CN110196025A - A kind of harbour special mechanical metal structure failure surveying device - Google Patents
A kind of harbour special mechanical metal structure failure surveying device Download PDFInfo
- Publication number
- CN110196025A CN110196025A CN201910560780.8A CN201910560780A CN110196025A CN 110196025 A CN110196025 A CN 110196025A CN 201910560780 A CN201910560780 A CN 201910560780A CN 110196025 A CN110196025 A CN 110196025A
- Authority
- CN
- China
- Prior art keywords
- unmanned plane
- metal structure
- main body
- plane main
- ultrasonic probe
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 52
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 239000000523 sample Substances 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000000306 component Substances 0.000 description 20
- 210000003128 head Anatomy 0.000 description 11
- 238000005299 abrasion Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 206010061245 Internal injury Diseases 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B11/272—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes using photoelectric detection means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/048—Marking the faulty objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of harbour special mechanical metal structure failure surveying devices, being related to failure exploration related fields can be remotely controlled by carrying out the improvement in equipment to failure surveying device, the failure exploration in special mechanical metal structure is carried out, has the function of surveying straight and flaw detection.Front end among the unmanned plane lower body, which is equipped with, surveys straight component; the straight component of survey includes installation part, cylinder, middle strong spring, rocker arm, automatically controlled shaft, intermediate connector, movable plate, mounting base and Laser straight line appearance; rear end among the unmanned plane lower body is equipped with flaw detection component; the flaw detection component includes electric telescopic rod, connecting line, fixing seat and ultrasonic probe; the ultrasonic probe is located at the side of electric telescopic rod lower end; the ultrasonic probe upper end is provided with protective case, and the connecting line is located at the side of electric telescopic rod.
Description
Technical field
The present invention relates to failures to survey related fields, and specially a kind of harbour special mechanical metal structure failure exploration is set
It is standby.
Background technique
In the operational process of harbour special mechanical, play key effect is metal structure, is the support of special mechanical,
Determine the economic life of special mechanical.In the longtime running of harbour special mechanical, it will receive the influence of different factors, lead to gold
Belong to structure to break down, influence the normal operation of handling machinery, guarantees that the safety of metal structure is extraordinary to entire harbour
Mechanical normal operation plays a significant role, so start to research and develop relevant testing agency, for the normal detection of metal structure,
And it should be avoided and metal structure is damaged.
But the height of harbour special mechanical is higher, complicated in mechanical structure, and existing failure surveying device is still in a handheld
Based on, need man-hour manually hand-held equipment to carry out failure exploration, the exploration time is long, and everyone exploration is limited in scope；Therefore market is anxious
It is existing to help people to solve the problems, such as that a kind of harbour special mechanical metal structure failure surveying device need to be developed.
Summary of the invention
The purpose of the present invention is to provide a kind of harbour special mechanical metal structure failure surveying devices, by surveying to failure
Measurement equipment carries out the improvement in equipment, can be remotely controlled, and carries out the failure exploration in special mechanical metal structure, has and survey
Straight and flaw detection function.
To achieve the above object, the invention provides the following technical scheme: a kind of harbour special mechanical metal structure failure is surveyed
Measurement equipment, including unmanned plane main body and receiving device, the front end among the unmanned plane lower body, which is equipped with, surveys straight component, institute
It states the rear end among unmanned plane lower body and flaw detection component is installed.
Preferably, it is described survey straight component include installation part, cylinder, middle strong spring, rocker arm, automatically controlled shaft, intermediate connector,
Movable plate, mounting base and Laser straight line appearance, the installation part are located at the upper end of cylinder, and the cylinder is located at the upper of middle strong spring
End, the middle strong spring is located at the side of automatically controlled shaft upper end, and middle strong spring is fixedly connected with cylinder and automatically controlled shaft respectively,
The rocker arm is located at the side of middle strong spring lower end, and the automatically controlled shaft passes through intermediate connector and is fixedly connected with rocker arm, and in
Between connector connect with automatically controlled shaft by bearing, the intermediate connector and rocker arm are fixedly arranged at the front end with movable plate, the work
The centre of movable plate upper end is equipped with mounting base, and mounting base is bolted with movable plate, and the Laser straight line appearance is located at peace
The upper end of seat is filled, and Laser straight line appearance includes straight line instrument shell, and straight line instrument shell and mounting base hot melt are fixed.
Preferably, the flaw detection component includes electric telescopic rod, connecting line, fixing seat and ultrasonic probe, the ultrasound
Wave probe is located at the side of electric telescopic rod lower end, and the ultrasonic probe upper end is provided with protective case, and protective case with it is electronic
Telescopic rod is fixed by fixing seat, and the connecting line is located at the side of electric telescopic rod, and electric telescopic rod passes through with connecting line
Connection buckle connection, and connecting line and ultrasonic probe are electrically connected.
Preferably, cylinder, automatically controlled shaft, Laser straight line appearance and electric telescopic rod, institute are provided in the unmanned plane main body
Stating receiving device includes signal processing module, memory, display module and MCU, the cylinder, automatically controlled shaft, Laser straight line appearance
Connected with the output end of the input terminal of electric telescopic rod and MCU, the output end of the MCU respectively with memory and display module
Input terminal connection, the MCU are bi-directionally connected with signal processing module.
Preferably, the two sides of the unmanned plane lower body are mounted on bracket, and the bracket includes straight-bar, connecting rod, U
Type bar and cushion, the straight-bar are located at the outside of U-shaped bar upper end, and the connecting rod is located between two U-shaped bars, the buffering
Pad is located at the lower end surface of U-shaped bar.
Preferably, the straight-bar, U-shaped bar and connecting rod are successively welded and fixed, and the cushion and U-shaped bar are pasted and connected.
Preferably, the centre of unmanned plane main body upper end is equipped with real-time photography head, and real-time photography head and unmanned plane
Main body is connected by mounting rack, and rotational structure is provided on mounting rack, and the two sides of unmanned plane body front end face lower end are also
Auxiliary camera, and the inside of auxiliary camera insertion unmanned plane main body are installed.
Preferably, ultrasonic probe, synchronizing generator, radio-frequency generator, high speed are additionally provided in the unmanned plane main body
A/D converter and reception amplifier, the output end of the synchronizing generator and the input terminal of radio-frequency generator connect, the high frequency
The output end of generator and the input terminal of ultrasonic probe connect, and the ultrasonic probe is bi-directionally connected with metal structure, described
The output end of ultrasonic probe and the input terminal of reception amplifier connect, and the output end and high-speed a/d of the reception amplifier turn
The input terminal of parallel operation connects, and the output end of the high-speed a/d converter and the input terminal of signal processing module connect, the signal
The output end of processing module and the input terminal of synchronizing generator connect.
Preferably, the quadrangle of unmanned plane main body upper end is mounted on rotation leaf.
Compared with prior art, the beneficial effects of the present invention are:
1, the invention surveys straight component by being provided with, and the elevating function of Laser straight line appearance is completed by control cylinder, is carried out
When surveying straight, unmanned plane main body makes Laser straight line appearance closer to metal to be surveyed close to metal structure to be surveyed by cylinder
Structure, Laser straight line appearance emit light, and observation transmitting light whether parallel judges the metal structure with wait survey between metal structure
Whether part has abrasion, can simply judge big degree abrasion member；
2, the invention is by being provided with flaw detection component, by control the flexible completion ultrasonic probe of electric telescopic rod with to
The contact of metal structure is surveyed, the component that will entirely detect a flaw is arranged on unmanned plane, and control unmanned plane is detected a flaw one by one, it is only necessary to be grasped
Make personnel and operates the detection result of unmanned plane and another operator viewing return to be not required to the case where judging the metal structure
It wants man-hour manually hand-held detecting devices to be detected, can continue to carry out flaw detection work；
3, the invention is put by ultrasonic probe combination synchronizing generator, radio-frequency generator, high-speed a/d converter, reception
The components such as big device, carry out nondestructive inspection, by the data association with receiving device, the high-frequency electrical for emitting radio-frequency generator
Pulse is converted into ultrasonic wave by the piezo-electric crystal on probe, and the ultrasonic wave received is converted into electric pulse, is defeated by reception
Amplifier is finally sent back to receiving device, makes operator on ground it can be seen that oscillography situation, to judge whether have at this
Internal injury；
4, the invention,, can even if out-of-flatness when unmanned plane main body rests in metal structure by being provided with U-shaped bar
There can be the danger that inclination is fallen, straight-bar can have pressure to the opening of U-shaped bar, and U-shaped bar has certain VERTICAL DEFORMATION space,
U-shaped bar gives straight-bar reaction force, keeps the balance of unmanned plane main body；
5, the invention can form multidimensional angle of view, can surround out one by being provided with real-time photography head and auxiliary camera
The more clearly demarcated space of a boundary, even if having camera to be blocked in flight course does not influence the operation view of operator still
Line, real-time photography head, which can rotate, is substantially carried out camera shooting, and auxiliary camera auxiliary shooting is conducive to correct the shooting of real-time photography head
When there is the case where three-dimensional crimp deformation.
Detailed description of the invention
Fig. 1 is a kind of main view of harbour special mechanical metal structure failure surveying device of the invention；
Fig. 2 is the lower end structure figure of the straight component of survey of the invention；
Fig. 3 is the structural schematic diagram of flaw detection component of the invention；
Fig. 4 is the top view of unmanned plane main body of the invention；
Fig. 5 is the structural schematic diagram of bracket of the invention；
Fig. 6 is a kind of working principle diagram of harbour special mechanical metal structure failure surveying device of the invention.
In figure: 1, unmanned plane main body；2, real-time photography head；3, leaf is rotated；4, bracket；5, flaw detection component；6, straight component is surveyed；
7, installation part；8, cylinder；9, middle strong spring；10, rocker arm；11, automatically controlled shaft；12, intermediate connector；13, movable plate；14, pacify
Fill seat；15, Laser straight line appearance；16, electric telescopic rod；17, connecting line；18, fixing seat；19, ultrasonic probe；20, straight-bar；
21, connecting rod；22, U-shaped bar；23, cushion；24, synchronizing generator；25, radio-frequency generator；26, metal structure；27, high speed
A/D converter；28, reception amplifier；29, receiving device；30, signal processing module；31, memory；32, display module；33,
MCU。
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Please refer to Fig. 1-6, a kind of embodiment provided by the invention: a kind of exploration of harbour special mechanical metal structure failure is set
It is standby, including unmanned plane main body 1 and receiving device 29,1 flying unit of unmanned plane main body is mainly by Master control chip (CPU), gyro
Instrument, accelerometer, barometer, Magnetic Sensor, GPS module and control circuit composition, are normal unmanned plane working component, mainly
The stabilization and control being to maintain when flight are flown, and the front end among 1 lower end of unmanned plane main body, which is equipped with, surveys straight component 6, judge gold
Whether metal elements have abrasion, simply judge big degree abrasion member, and the rear end among 1 lower end of unmanned plane main body is equipped with flaw detection group
Part 5, carries out nondestructive inspection, is substantially carried out weld seam welding quality, exploration work situations such as using inter deterioration.
Further, straight component 6 is surveyed to connect including installation part 7, cylinder 8, middle strong spring 9, rocker arm 10, automatically controlled shaft 11, centre
Fitting 12, movable plate 13, mounting base 14 and Laser straight line appearance 15, installation part 7 are located at the upper end of cylinder 8, cylinder 8 be located in strong bullet
The upper end of spring 9, middle strong spring 9 are located at the side of automatically controlled 11 upper end of shaft, and middle strong spring 9 provides one when automatically controlled shaft 11 rotates
Fixed rotation space is mainly attached and fixes, and middle strong spring 9 is fixed with cylinder 8 and automatically controlled shaft 11 connect respectively
It connecing, rocker arm 10 is located at the side of middle 9 lower end of strong spring, and automatically controlled shaft 11 passes through intermediate connector 12 and is fixedly connected with rocker arm 10,
And intermediate connector 12 is connect with automatically controlled shaft 11 by bearing, intermediate connector 12 and rocker arm 10 are fixedly arranged at the front end with movable plate
13, the automatically controlled rotation of shaft 11 can be rotated with rocker arm 10, rotated movable plate 13, finally made the obliquity of Laser straight line appearance 15
Variation, the centre of 13 upper end of movable plate is equipped with mounting base 14, and mounting base 14 is bolted with movable plate 13, and laser is straight
Line instrument 15 is located at the upper end of mounting base 14, and Laser straight line appearance 15 includes straight line instrument shell, and straight line instrument shell and mounting base 14
Hot melt is fixed, it is not easy to be damaged.
Further, flaw detection component 5 includes electric telescopic rod 16, connecting line 17, fixing seat 18 and ultrasonic probe 19, is passed through
The high frequency electric pulse that radio-frequency generator 25 emits is converted into ultrasonic wave by piezo-electric crystal, and the ultrasonic wave received is converted
At electric pulse, it is defeated by reception amplifier 28, ultrasonic probe 19 is located at the side of 16 lower end of electric telescopic rod, ultrasonic probe 19
Upper end is provided with protective case, and connecting line 17 is avoided to fracture, and protective case and electric telescopic rod 16 are fixed by fixing seat 18, pass through
The mode of fixing seat 18 is fixed, and so that ultrasonic probe 19 is dismantled, can be replaced, connecting line 17 is located at the one of electric telescopic rod 16
Side, and electric telescopic rod 16 is connect with connecting line 17 by connection buckle, the non-stuck connecting line 17 of connection buckle, in electric telescopic rod 16
When flexible, connecting line 17 can be produced from internal line winder, and and then the elongation of electric telescopic rod 16 and extend, and connecting line
17 are electrically connected with ultrasonic probe 19.
Further, cylinder 8, automatically controlled shaft 11, Laser straight line appearance 15 and electric telescopic rod are provided in unmanned plane main body 1
16, surveying device is superimposed upon in unmanned plane main body 1, realizes that the exploration time is saved in control exploration, unartificial exploration, raising is surveyed
Efficiency is surveyed, cylinder 8 carries out piston motion by control, so that Laser straight line appearance 15 is able to carry out the fine tuning in height, when selection
Only needing form factor to be suitable for the present apparatus can be used；Automatically controlled shaft 11 is realized and is swashed for adjusting 13 inclined direction of movable plate
The adjustment of 15 tilt angle of light straight line instrument；Laser straight line appearance 15 carries out straight line survey standard for emitting laser rays, realizes to metal knot
The exploration of situations such as bending deformation that structure occurs；Electric telescopic rod 16 is flexible by control, realize ultrasonic probe 19 with wait survey
Normal flaw detection function is realized in the fitting of metal component；Wherein cylinder 8, automatically controlled shaft 11, Laser straight line appearance 15 and electric telescopic rod
16 control situation is identical as the control situation of existing machinery structure, substantially working condition, off working state and intermediate state
Adjustment, receiving device 29 include signal processing module 30, memory 31, display module 32 and MCU33, cylinder 8, automatically controlled shaft
11, the input terminal and MCU33 of Laser straight line appearance 15 and electric telescopic rod 16 output end connection, the output end of MCU33 respectively with
Memory 31 is connected with the input terminal of display module 32, and MCU33 is bi-directionally connected with signal processing module 30.
Further, the two sides of 1 lower end of unmanned plane main body are mounted on bracket 4, and bracket 4 includes straight-bar 20, connecting rod 21, U
Type bar 22 and cushion 23, unmanned plane main body 1 rests near metal structure, if metal structure has inclination, it is understood that there may be incline
The danger tiltedly fallen, straight-bar 20 have pressure to the opening of U-shaped bar 22, and U-shaped bar 22 has certain VERTICAL DEFORMATION space, to straight
20 reaction force of bar keeps the balance of unmanned plane main body 1, and straight-bar 20 is located at the outside of U-shaped 22 upper end of bar, and connecting rod 21 is located at two
Between a U-shaped bar 22, connection function is played, keeping two U-shaped 22 middle lines of bar is unified straight line, and cushion 23 is located at U-shaped bar 22
Lower end surface, be rubber material, inside may be provided with cavity, be provided with buffer spring.
Further, straight-bar 20, U-shaped bar 22 and connecting rod 21 are successively welded and fixed, and cushion 23 and U-shaped bar 22 are pasted and connected
It connects.
Further, the centre of 1 upper end of unmanned plane main body is equipped with real-time photography head 2, and real-time photography head 2 and unmanned owner
Body 1 is connected by mounting rack, and rotational structure is provided on mounting rack, and the two sides of 1 front end face lower end of unmanned plane main body are also installed
There is auxiliary camera, real-time photography head 2 and auxiliary camera can form multidimensional angle of view, and it is more clearly demarcated can to surround out a boundary
Space it is real to be conducive to correction even if having camera to be blocked in flight course does not influence the operation sight of operator still
When camera 2 there is the case where three-dimensional crimp deformation when shooting, and the inside of auxiliary camera insertion unmanned plane main body 1.
Further, ultrasonic probe 19, synchronizing generator 24, radio-frequency generator 25, height are additionally provided in unmanned plane main body 1
Fast A/D converter 27 and reception amplifier 28 are core component in existing supersonic detector, and it is high to primarily serve control transmitting
Frequency electric pulse and the function of receiving electric pulse and amplification electric pulse, output end and the radio-frequency generator 25 of synchronizing generator 24
Input terminal connection, the output end of radio-frequency generator 25 are connect with the input terminal of ultrasonic probe 19, ultrasonic probe 19 and metal
Structure 26 is bi-directionally connected, and the output end of ultrasonic probe 19 is connect with the input terminal of reception amplifier 28, reception amplifier 28
Output end is connect with the input terminal of high-speed a/d converter 27, output end and the signal processing module 30 of high-speed a/d converter 27
Input terminal connection, the output end of signal processing module 30 are connect with the input terminal of synchronizing generator 24.
Further, the quadrangle of 1 upper end of unmanned plane main body is mounted on rotation leaf 3.
Working principle: in use, there is an operator to operate at the flight to metal structure to be surveyed of unmanned plane main body 1, lead to
The picture naked eyes for crossing 2 foldback of real-time photography head judge degree of impairment, such as burn into rusty stain situation, can directly be sentenced by naked eyes
It is disconnected, because there is auxiliary camera auxiliary shooting, the three-dimensional crimp deformation of the shooting of real-time photography head 2 can be corrected, operator is made
From the picture that display module 32 is seen closer to real picture, long-armed metal structure is encountered, such as wherein mechanical crane arm, led to
The lifting that control cylinder 8 completes Laser straight line appearance 15 is crossed, makes unmanned plane main body 1 close to metal structure to be surveyed, passes through cylinder 8
Make Laser straight line appearance 15 closer to metal structure to be surveyed, automatically controlled shaft 11 is adjusted rotation, makes Laser straight line appearance 15
Tilt angle maximum probability is identical as metal structure tilt angle to be surveyed, and when rotation, is fixed and leads by middle strong spring 9
Draw, whether after angles and positions determine, Laser straight line appearance 15 emits light, observation transmitting light and put down between metal structure wait survey
Row as wears the ground of most serious to judge whether the metal component has abrasion apart from maximum between laser rays and metal component
Side, needs subsequent treatment measures to be handled, moreover it is possible to combine synchronizing generator 24, radio-frequency generator by ultrasonic probe 19
25, the components such as high-speed a/d converter 27, reception amplifier 28 carry out nondestructive inspection, by joining with the data of receiving device 29
Logical, the contact of flexible completion ultrasonic probe 19 and metal structure to be surveyed by controlling electric telescopic rod 16 makes height take place frequently
The high frequency electric pulse that raw device 25 emits is converted into ultrasonic wave by the piezo-electric crystal on ultrasonic probe 19, and will receive
Ultrasonic wave be converted into electric pulse, be defeated by reception amplifier 28, be finally sent back to receiving device 29, enable operator on ground
Oscillography situation is enough seen, to judge whether there is internal injury at this.If detecting especially severe position at once, it is necessary to handle
When, unmanned plane main body 1 can be rested near metal structure, carry out surveying straight step same steps, make Laser straight line appearance 15
Laser rays be directed at serious position, the relevant personnel can carry out rapidly processing step, when unmanned plane main body 1 stops, metal structure
There is inclination, it is understood that there may be tilt the danger fallen, straight-bar 20 has pressure to the opening of U-shaped bar 22, and U-shaped bar 22 has certain
20 reaction force of straight-bar is given in VERTICAL DEFORMATION space, keeps the balance of unmanned plane main body 1, controls again after waiting the position to be disposed
Unmanned plane main body 1 processed carries out exploration work.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (9)
1. a kind of harbour special mechanical metal structure failure surveying device, including unmanned plane main body (1) and receiving device (29),
Be characterized in that: the front end among unmanned plane main body (1) lower end, which is equipped with, surveys straight component (6), under the unmanned plane main body (1)
The intermediate rear end in end is equipped with flaw detection component (5).
2. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
Surveying straight component (6) includes installation part (7), cylinder (8), middle strong spring (9), rocker arm (10), automatically controlled shaft (11), intermediate connector
(12), movable plate (13), mounting base (14) and Laser straight line appearance (15), the installation part (7) are located at the upper end of cylinder (8), institute
State the upper end that cylinder (8) are located at middle strong spring (9), the middle strong spring (9) is located at the side of automatically controlled shaft (11) upper end, and in
Strong spring (9) is fixedly connected with cylinder (8) and automatically controlled shaft (11) respectively, and the rocker arm (10) is located at middle strong spring (9) lower end
Side, the automatically controlled shaft (11) passes through intermediate connector (12) and is fixedly connected with rocker arm (10), and intermediate connector (12)
It is connect with automatically controlled shaft (11) by bearing, the intermediate connector (12) and rocker arm (10) are fixedly arranged at the front end with movable plate
(13), the centre of movable plate (13) upper end is equipped with mounting base (14), and mounting base (14) and movable plate (13) pass through spiral shell
Bolt is fixed, and the Laser straight line appearance (15) is located at the upper end of mounting base (14), and Laser straight line appearance (15) includes straight line instrument shell,
And straight line instrument shell and mounting base (14) hot melt are fixed.
3. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
Flaw detection component (5) includes electric telescopic rod (16), connecting line (17), fixing seat (18) and ultrasonic probe (19), the ultrasound
Wave probe (19) is located at the side of electric telescopic rod (16) lower end, and ultrasonic probe (19) upper end is provided with protective case, and
Protective case and electric telescopic rod (16) are fixed by fixing seat (18), and the connecting line (17) is located at the one of electric telescopic rod (16)
Side, and electric telescopic rod (16) is connect with connecting line (17) by connection buckle, and connecting line (17) and ultrasonic probe (19) electricity
Property connection.
4. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
It is provided with cylinder (8), automatically controlled shaft (11), Laser straight line appearance (15) and electric telescopic rod (16) in unmanned plane main body (1), it is described
Receiving device (29) includes signal processing module (30), memory (31), display module (32) and MCU (33), the cylinder
(8), the input terminal of automatically controlled shaft (11), Laser straight line appearance (15) and electric telescopic rod (16) is connect with the output end of MCU (33),
The output end of the MCU (33) is connect with the input terminal of memory (31) and display module (32) respectively, the MCU (33) and letter
Number processing module (30) is bi-directionally connected.
5. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
The two sides of unmanned plane main body (1) lower end are mounted on bracket (4), and the bracket (4) includes straight-bar (20), connecting rod (21), U-shaped
Bar (22) and cushion (23), the straight-bar (20) are located at the outside of U-shaped bar (22) upper end, and the connecting rod (21) is located at two
Between U-shaped bar (22), the cushion (23) is located at the lower end surface of U-shaped bar (22).
6. a kind of harbour special mechanical metal structure failure surveying device according to claim 5, it is characterised in that: described
Straight-bar (20), U-shaped bar (22) and connecting rod (21) are successively welded and fixed, and the cushion (23) and U-shaped bar (22) are pasted and connected.
7. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
The centre of unmanned plane main body (1) upper end is equipped with real-time photography head (2), and real-time photography head (2) passes through with unmanned plane main body (1)
Mounting rack connection, and rotational structure is provided on mounting rack, the two sides of unmanned plane main body (1) the front end face lower end are also equipped with
Auxiliary camera, and the inside of auxiliary camera insertion unmanned plane main body (1).
8. a kind of harbour special mechanical metal structure failure surveying device according to claim 4, it is characterised in that: described
Ultrasonic probe (19), synchronizing generator (24), radio-frequency generator (25), high-speed a/d is additionally provided in unmanned plane main body (1) to turn
Parallel operation (27) and reception amplifier (28), the output end of the synchronizing generator (24) and the input terminal of radio-frequency generator (25) connect
It connects, the output end of the radio-frequency generator (25) is connect with the input terminal of ultrasonic probe (19), the ultrasonic probe (19)
It is bi-directionally connected with metal structure (26), the output end of the ultrasonic probe (19) and the input terminal of reception amplifier (28) connect
It connects, the output end of the reception amplifier (28) is connect with the input terminal of high-speed a/d converter (27), the high-speed a/d conversion
The output end of device (27) is connect with the input terminal of signal processing module (30), the output end of the signal processing module (30) and same
Walk the input terminal connection of generator (24).
9. a kind of harbour special mechanical metal structure failure surveying device according to claim 1, it is characterised in that: described
The quadrangle of unmanned plane main body (1) upper end is mounted on rotation leaf (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910560780.8A CN110196025A (en) | 2019-06-26 | 2019-06-26 | A kind of harbour special mechanical metal structure failure surveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910560780.8A CN110196025A (en) | 2019-06-26 | 2019-06-26 | A kind of harbour special mechanical metal structure failure surveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110196025A true CN110196025A (en) | 2019-09-03 |
Family
ID=67755222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910560780.8A Pending CN110196025A (en) | 2019-06-26 | 2019-06-26 | A kind of harbour special mechanical metal structure failure surveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110196025A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105140A (en) * | 2013-01-28 | 2013-05-15 | 唐山学院 | Large building deformation monitoring device and monitoring method through large building deformation monitoring device |
| CN204116282U (en) * | 2014-11-04 | 2015-01-21 | 河海大学常州校区 | A kind of reflectoscope |
| KR101598411B1 (en) * | 2015-10-20 | 2016-02-29 | 제주대학교 산학협력단 | Air craft gimbal system for 3demensioins photographic survey |
| US20160119546A1 (en) * | 2013-10-08 | 2016-04-28 | SZ DJI Technology Co., Ltd | Apparatus and methods for stabilization and vibration reduction |
| CN205426083U (en) * | 2015-12-04 | 2016-08-03 | 江西飞尚科技有限公司 | Ultrasonic wave crack depth detects unmanned aerial vehicle |
| CN107328344A (en) * | 2017-07-01 | 2017-11-07 | 浙江大学宁波理工学院 | Unmanned plane for monitoring concrete structural surface fracture width |
| CN108725813A (en) * | 2018-05-28 | 2018-11-02 | 芜湖纯元光电设备技术有限公司 | A kind of UAV electro-optical pod's equipment mounting structure |
| CN208683106U (en) * | 2018-04-28 | 2019-04-02 | 广东容祺智能科技有限公司 | A kind of onboard ultrasound wave detection device of unmanned plane |
-
2019
- 2019-06-26 CN CN201910560780.8A patent/CN110196025A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105140A (en) * | 2013-01-28 | 2013-05-15 | 唐山学院 | Large building deformation monitoring device and monitoring method through large building deformation monitoring device |
| US20160119546A1 (en) * | 2013-10-08 | 2016-04-28 | SZ DJI Technology Co., Ltd | Apparatus and methods for stabilization and vibration reduction |
| CN204116282U (en) * | 2014-11-04 | 2015-01-21 | 河海大学常州校区 | A kind of reflectoscope |
| KR101598411B1 (en) * | 2015-10-20 | 2016-02-29 | 제주대학교 산학협력단 | Air craft gimbal system for 3demensioins photographic survey |
| CN205426083U (en) * | 2015-12-04 | 2016-08-03 | 江西飞尚科技有限公司 | Ultrasonic wave crack depth detects unmanned aerial vehicle |
| CN107328344A (en) * | 2017-07-01 | 2017-11-07 | 浙江大学宁波理工学院 | Unmanned plane for monitoring concrete structural surface fracture width |
| CN208683106U (en) * | 2018-04-28 | 2019-04-02 | 广东容祺智能科技有限公司 | A kind of onboard ultrasound wave detection device of unmanned plane |
| CN108725813A (en) * | 2018-05-28 | 2018-11-02 | 芜湖纯元光电设备技术有限公司 | A kind of UAV electro-optical pod's equipment mounting structure |
Non-Patent Citations (1)
| Title |
|---|
| 王金钊等: "无人机记载检测技术在特种设备检验检测汇总应用探讨", 《科技风》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6555729B2 (en) | System and method for ground based inspection of wind turbine blades | |
| CN1267701C (en) | Automatic-collimation measuring instrument with pick-ap camera | |
| AU2017284540B2 (en) | Weld scanner for real-life bridge and scanning method thereof | |
| CN104345448B (en) | Large-view-field rapid two-dimensional scanning mirror mounting structure | |
| CN101650258B (en) | Lens module detector | |
| CN101922894A (en) | Anti-sniper laser active detection system and method | |
| CN109187766A (en) | A kind of ultrasonic probe apparatus of adjustable angle | |
| US9488899B2 (en) | Strobe device and imaging device provided with strobe device | |
| JP2017158370A (en) | Photographing apparatus and photographing method | |
| CN115919357B (en) | Multifunctional high-precision posture detection equipment and detection method thereof | |
| CN212256390U (en) | Multifunctional rapid inspection system and device for power distribution overhead line | |
| CN206930739U (en) | Device for detecting corona discharge based on supersonic sounding compensation number of photons | |
| CN110196025A (en) | A kind of harbour special mechanical metal structure failure surveying device | |
| KR101745699B1 (en) | A non-destructive inspection apparatus for turbine blades | |
| CN207280395U (en) | A kind of instrument of surveying and mapping based on laser ranging technique | |
| CN208109985U (en) | A kind of static discharge detection device | |
| CN213843523U (en) | Unmanned aerial vehicle is patrolled and examined to well | |
| CN107015128A (en) | The device for detecting corona discharge of number of photons is compensated based on supersonic sounding | |
| KR101997674B1 (en) | Non-destructive Method and Apparatus for Measuring Strength of Concrete using Drone | |
| KR20040019143A (en) | A unmanned inspection device for a bridge | |
| CN102565192A (en) | Detecting system for bolt of hydraulic generator and detecting method of detecting system | |
| TWI290745B (en) | Bonding apparatus | |
| CN112945974A (en) | Endoscope-based product defect detection device and detection method | |
| CN208094704U (en) | A kind of environmental detection set based on wireless sensor network | |
| CN109884120A (en) | A kind of device and method of femtosecond laser excitation infrared thermal wave NDT titanium-aluminium alloy defect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190903 |
|
| WD01 | Invention patent application deemed withdrawn after publication |