CN209000373U - A kind of safe distance operation of electric device maintenance mechanical arm and instructional device - Google Patents
A kind of safe distance operation of electric device maintenance mechanical arm and instructional device Download PDFInfo
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- CN209000373U CN209000373U CN201821081685.7U CN201821081685U CN209000373U CN 209000373 U CN209000373 U CN 209000373U CN 201821081685 U CN201821081685 U CN 201821081685U CN 209000373 U CN209000373 U CN 209000373U
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- mechanical arm
- electric
- input terminal
- evaluation display
- machine
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- 238000012423 maintenance Methods 0.000 title claims abstract description 17
- 230000005684 electric field Effects 0.000 claims abstract description 44
- 238000011156 evaluation Methods 0.000 claims abstract description 30
- 230000033001 locomotion Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 5
- 230000001133 acceleration Effects 0.000 claims description 8
- 238000012549 training Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of operation of the safe distance of electric device maintenance mechanical arm and instructional devices, machine, teaching evaluation display, electric-field sensor, manipulator motion sensor, alarm and mechanical arm controller are operated including student, wherein, electric-field sensor and manipulator motion sensor are mounted on mechanical arm tail end, and the output end of electric-field sensor and manipulator motion sensor is connected respectively the electric field signal input terminal and motor message input terminal that student operates machine；The output end of electric-field sensor and manipulator motion sensor is also connected respectively the electric field signal input terminal and motor message input terminal of teaching evaluation display；Student operates the input terminal that machine is connected to mechanical arm controller with the output end of teaching evaluation display, and the output end of mechanical arm controller and the driving assembly of mechanical arm are controlled and connected；The communication interface of alarm and teaching evaluation display communicates to connect, alarm signal of the alarm to receive the transmission of teaching evaluation display.
Description
Technical field
The utility model relates to electric device maintenance mechanical arm field more particularly to a kind of electric device maintenance are mechanical
The safe distance of arm operates and instructional device.
Background technique
With the raising of electric operating automatization level, in recent years at power generation scene, generally using with more
The robot of articulated mechanical arm carries out field operation.X-ray detection is being carried out to power equipment to determine whether to break down
In operation, since staff's operation is unskilled, inappropriate, keeps distance between mechanical arm and power equipment too small, cause equipment
The accident of damage and personal injury occurs often.Therefore, the training for the robotic arm manipulation of staff is most important.
Currently, when staff's operating robotic arm, often through experience range estimation mechanical arm at a distance from power equipment, in turn
Mechanical arm is operated, but since under different electric field strengths, mechanical arm is different from the safe distance of power equipment, is only leaned on
Subjective judgement is obviously not accurate enough.The new employee that lacks especially for experience, for new student, the handle of mechanical arm safe distance
Holding is still a huge challenge, often to lose manpower and material resources even personal safety as cost.
Utility model content
The safe distance that the utility model provides a kind of electric device maintenance mechanical arm operates and instructional device, with solution
The certainly student training work of robotic arm manipulation.
The safe distance of electric device maintenance mechanical arm provided by the utility model operates and instructional device, including student
Operation machine, teaching evaluation display, electric-field sensor, manipulator motion sensor, alarm and mechanical arm controller, wherein
The electric-field sensor and manipulator motion sensor are mounted on mechanical arm tail end, the electric-field sensor and machine
The output end of tool arm motion sensor be connected respectively the student operate machine electric field signal input terminal and motor message it is defeated
Enter end；The output end of the electric-field sensor and manipulator motion sensor is also connected respectively the teaching evaluation display
Electric field signal input terminal and motor message input terminal；
The student operates the input terminal that machine is connected to mechanical arm controller with the output end of teaching evaluation display, described
The output end of mechanical arm controller and the driving assembly of mechanical arm are controlled and are connected；
The communication interface of the alarm and teaching evaluation display communicates to connect, and the alarm is commented to receive teaching
Estimate the alarm signal of display transmission.
It optionally, further include mechanical arm locator, wherein the mechanical arm locator is installed on mechanical arm tail end, described
The output end of mechanical arm locator connects the position signal input terminal that the student operates machine and teaching evaluation display.
Optionally, electric field intensity signal of the electric-field sensor to transmission machine arm end position；Manipulator motion
Acceleration and amplitude of the sensor to transmission machine arm end.
The utility model has the following beneficial effects:
The safe distance of electric device maintenance mechanical arm provided by the utility model operates and instructional device, for machinery
The development of arm safety operation training.The electric field signal of mechanical arm tail end is transferred to student and operates machine and religion by electric-field sensor
Assessment display is learned, motor message is transferred to student and operates machine and teaching evaluation display by manipulator motion sensor, specifically
Ground, electric field intensity signal of the electric-field sensor to transmission machine arm end position；Manipulator motion sensor is to pass
The acceleration and amplitude of defeated mechanical arm tail end.Student is operated according to the real time information received on student's operation machine by student
Machine controls mechanical arm controller driving machine tool arm and carries out operation.The real-time letter that teaching teacher receives according to teaching evaluation display
Breath judges whether safe and reasonable sends alarm signal to alarm, remind and learn robotic arm manipulation if operation does not conform to specification
The operation of member's corrigendum oneself.Therefore, the safe distance operation and religion of electric device maintenance mechanical arm provided by the utility model
Device is learned, avoids student due to experience deficiency, causes to judge that mechanical arm and power equipment apart from misalignment, cause equipment damage and people
The accident of body injury realizes the learning interaction of student and the teacher that imparts knowledge to students, improves result of training.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The utility model can be limited.
Detailed description of the invention
It, below will be to attached drawing needed in the embodiment in order to illustrate more clearly of the technical solution of the utility model
It is briefly described, it should be apparent that, for those of ordinary skills, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is safe distance operation and the knot of instructional device of electric device maintenance mechanical arm provided by the utility model
Structure schematic diagram；
Fig. 2 is the safe distance operation of electric device maintenance mechanical arm provided by the utility model and leading to for instructional device
News transmission schematic diagram.
Each label indicates in Fig. 1 and Fig. 2: 1- student operates machine, 2- teaching evaluation display, 3- electric-field sensor, 4- machine
Tool arm motion sensor, 5- alarm, 6- machinery arm controller, 7- mechanical arm locator.
Specific embodiment
The safe distance that the utility model provides a kind of electric device maintenance mechanical arm operates and instructional device, with solution
The certainly student training work of robotic arm manipulation.The following will be combined with the drawings in the embodiments of the present invention, to the utility model reality
The technical solution applied in example is clearly and completely described, it is clear that described embodiment is only the utility model a part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, fall within the protection scope of the utility model.
Embodiment 1
As shown in Figure 1, for the safe distance operation and teaching of electric device maintenance mechanical arm provided by the utility model
The structural schematic diagram of device.Machine 1, teaching evaluation display 2, electric-field sensor 3, manipulator motion sensor are operated including student
4, alarm 5 and mechanical arm controller 6.
Electric-field sensor 3 and manipulator motion sensor 4 are mounted on mechanical arm tail end, electric-field sensor 3 and mechanical arm
The output end of motion sensor 4 is connected respectively the electric field signal input terminal and motor message input terminal that student operates machine 1；Electricity
The electric field signal that the output end of field sensor 3 and manipulator motion sensor 4 is also connected respectively teaching evaluation display 2 is defeated
Enter end and motor message input terminal；Electric field intensity signal of the electric-field sensor 3 to transmission machine arm end position；It is mechanical
Acceleration and amplitude of the arm motion sensor 4 to transmission machine arm end.
Student operates the input terminal that machine 1 is connected to mechanical arm controller 6 with the output end of teaching evaluation display 2, mechanical
The output end of arm controller 6 and the driving assembly of mechanical arm are controlled and are connected；Alarm 5 and the communication of teaching evaluation display 2 connect
Port communications connection, alarm signal of the alarm 5 to receive the transmission of teaching evaluation display 2.
Specifically, the safe distance operation of the electric device maintenance mechanical arm and the workflow of instructional device are as follows:
To ensure personal safety, student operates machine 1 and teaching evaluation display 2 may be disposed at the position far from power equipment
It sets.
The electric field signal of mechanical arm tail end is transferred to student and operates machine 1 and teaching evaluation display 2 by electric-field sensor 3,
The motor message of mechanical arm tail end is transferred to student and operates machine and teaching evaluation display by manipulator motion sensor 4, specifically
Ground, electric field intensity signal of the electric-field sensor 3 to transmission machine arm end position；Manipulator motion sensor 4 to
The acceleration and amplitude of transmission machine arm end.
The student of machine 1 is operated according to the real time information (electric field strength, acceleration and amplitude) received in face of student, oneself
Whether the electric field strength of mechanical arm tail end, acceleration and amplitude are in safety value at this time for judgement, and how this is operated.This
When, the teaching teacher in face of teaching evaluation display 2 according to same real time information, judge student to the operation of mechanical arm whether
Safe and reasonable sends alarm signal to alarm, student is reminded to correct the operation of oneself if operation does not conform to specification.
For example, just having illustrated mechanical arm when the electric field strength of mechanical arm tail end is greater than or equal to critical electric field strength
In danger zone, at this time student should first driving machine tool arm stop motion, redesign reasonable moving line, drive mechanical arm
Move to home.Similarly, when the acceleration of mechanical arm tail end or amplitude are excessive, lead to the detectors such as X ray detector
The movement of device is not stable enough, causes to detect misalignment, student should also adjust in time at this time.Correspondingly, teaching teacher then should root
According to the working experience of oneself, the operation of student is judged, when student's operating mistake, sends alarm signal in time to alarm
Device reminds student's pause or change operation, can help student's study using operating robotic arm controller 6 as demonstration lesson.
For the operating accuracy for further increasing mechanical arm, which further includes mechanical arm locator 7, wherein mechanical arm
Locator 7 is installed on mechanical arm tail end, and the output end connection student of mechanical arm locator 7 operates machine 1 and teaching evaluation display 2
Position signal input terminal.The position of mechanical arm tail end is located on map using location technology, is robotic arm manipulation
Visual reference is provided, operating accuracy is improved.
In addition, student operates machine 1, teaching evaluation display 2, electric-field sensor 3, mechanical arm fortune other than wired connection
Between dynamic sensor 4, alarm 5, mechanical arm controller 6 and mechanical arm locator 7 other than wired connection, bluetooth can also be used
The radio connections such as wireless connection, infrared radio connection or WIFI wireless connection.
Above the utility model embodiment does not constitute the restriction to scope of protection of the utility model.
Those skilled in the art are considering specification and practice here after the disclosure of utility model, will readily occur to practical
Novel other embodiments.The utility model is intended to cover any variations, uses, or adaptations of the utility model,
These variations, uses, or adaptations follow the general principle of the utility model and undocumented including the utility model
Common knowledge or conventional techniques in the art.The description and examples are only to be considered as illustrative, this is practical new
The true scope and spirit of type are indicated by the following claims.
It should be understood that the utility model is not limited to the accurate knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (3)
1. a kind of safe distance of electric device maintenance mechanical arm operates and instructional device, which is characterized in that grasped including student
Make machine (1), teaching evaluation display (2), electric-field sensor (3), manipulator motion sensor (4), alarm (5) and mechanical arm
Controller (6), wherein
The electric-field sensor (3) and manipulator motion sensor (4) are mounted on mechanical arm tail end, the electric-field sensor
(3) and the output end of manipulator motion sensor (4) is connected respectively the electric field signal input terminal that the student operates machine (1)
With motor message input terminal；The output end of the electric-field sensor (3) and manipulator motion sensor (4) is also connected respectively
The electric field signal input terminal and motor message input terminal of the teaching evaluation display (2)；
The student operates the input that machine (1) is connected to mechanical arm controller (6) with the output end of teaching evaluation display (2)
End, the output end of the machinery arm controller (6) and the driving assembly of mechanical arm are controlled and are connected；
The communication interface of the alarm (5) and teaching evaluation display (2) communicates to connect, and the alarm (5) is to receive
The alarm signal that teaching evaluation display (2) is sent.
2. the safe distance of electric device maintenance mechanical arm according to claim 1 operates and instructional device, feature
It is, further includes mechanical arm locator (7), wherein
The mechanical arm locator (7) is installed on mechanical arm tail end, and the output end of the mechanical arm locator (7) connects
The position signal input terminal of member's operation machine (1) and teaching evaluation display (2).
3. the safe distance of electric device maintenance mechanical arm according to claim 1 operates and instructional device, feature
It is, electric field intensity signal of the electric-field sensor (3) to transmission machine arm end position；The manipulator motion
Acceleration and amplitude of the sensor (4) to transmission machine arm end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081685.7U CN209000373U (en) | 2018-07-09 | 2018-07-09 | A kind of safe distance operation of electric device maintenance mechanical arm and instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081685.7U CN209000373U (en) | 2018-07-09 | 2018-07-09 | A kind of safe distance operation of electric device maintenance mechanical arm and instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209000373U true CN209000373U (en) | 2019-06-18 |
Family
ID=66796229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821081685.7U Expired - Fee Related CN209000373U (en) | 2018-07-09 | 2018-07-09 | A kind of safe distance operation of electric device maintenance mechanical arm and instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209000373U (en) |
-
2018
- 2018-07-09 CN CN201821081685.7U patent/CN209000373U/en not_active Expired - Fee Related
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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: 20190618 Termination date: 20210709 |