CN208903467U - A kind of elevator inspector's training system using virtual reality technology - Google Patents
A kind of elevator inspector's training system using virtual reality technology Download PDFInfo
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- CN208903467U CN208903467U CN201821134778.1U CN201821134778U CN208903467U CN 208903467 U CN208903467 U CN 208903467U CN 201821134778 U CN201821134778 U CN 201821134778U CN 208903467 U CN208903467 U CN 208903467U
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Abstract
The utility model relates to a kind of elevator inspector's training systems using virtual reality technology, including system server, further include speech ciphering equipment, device model, brain electric induction equipment and hand-held controlling equipment；Device model includes the VR helmet, VR glasses and simulation place；Speech ciphering equipment respectively with system server and device model communication connection；Brain electric induction equipment includes the successively information acquisition unit of connection, pre-amplification circuit unit, high-pass filtering circuit unit, low-pass filter circuit unit, power frequency notch circuit unit, main amplifying circuit unit, A/D conversion circuit unit and output unit；This increases the authenticity of training using elevator inspector's training system of virtual reality technology using virtual reality technology, on the basis of traditional training pattern, solves training contents dullness, the not high problem of training efficiency, and the system combines brain electric induction technology, and the Assessment provided will be made more objective, with a high credibility.Skill training preferably can be carried out to elevator inspector.
Description
Technical field
The utility model relates to a kind of elevator inspector's training systems using virtual reality technology, belong to elevator technology neck
Domain.
Background technique
With the rapid development of social economy, special equipment is all being stepped up every year, as the elevator in special equipment,
Work and daily life with broad masses of the people etc. are closely related, and the concern and current media by society and government are emerging
The focus of interest.Therefore, how new technology and new theory are used, use more scientific Training Methodology improves and identify inspection
The level for testing personnel is the new project faced at present.The especially ability level of relevant speciality technical staff and professional efficiency
It plays, in the new rapid development stage, more stringent requirements are proposed.
The space currently, inspection body's training system construction also grows a lot, there are certain hysteresis quality, information for training pattern
Change, scientific evaluation degree are low；Although corresponding<elevator inspector (DT-1) training program>has been issued, from actual motion
Effect sees that the mode mainly given lessons using teacher, the training contents of theoretical knowledge are not refined, the training of practical operation technical ability
Method operability is not strong, and ability is irregular after inspector's evidence obtaining；The subsequent promotion of personnel learns no scientific and effective way
Diameter.Meanwhile the effect that " threshold " is only embodied in the more degree of certification is examined, and simultaneously to the height of practice examining ability
There is not specific differentiation.
The training pattern of elevator inspector is broadly divided into three kinds at present: carrying out theoretical training and examination by computer；
Or simple theory teaching mode；Or above two mode is combined and is giveed training.Three of the above elevator inspector trains mould
Formula training contents are more dull, cannot transfer the enthusiasm of start-up, so that training efficiency is not high, training pattern is more dead
Plate cannot make start-up really understand inspection content and skill, meanwhile, the heart of elevator inspector is not considered in training pattern
Reason factor cannot correctly assess the insolation level of elevator inspector.
Utility model content
It is more to provide a kind of teaching pattern for the shortcomings that technical problem to be solved in the utility model is, overcomes the prior art
Sample, design more rationalize and practical elevator inspector's training system using virtual reality technology.
In order to solve the above technical problems, the utility model provides a kind of elevator inspector training using virtual reality technology
Exercising system, including system server further include speech ciphering equipment, device model, brain electric induction equipment and hand-held controlling equipment；If
Standby model includes the VR helmet, VR glasses and simulation place；Speech ciphering equipment and system server communication connection；Brain electric induction equipment
Information acquisition unit, pre-amplification circuit unit, high-pass filtering circuit unit, low-pass filter circuit including successively connection
Unit, power frequency notch circuit unit, main amplifying circuit unit, A/D conversion circuit unit and output unit；Information acquisition unit
With device model VR helmet communication connection；Output unit and system server communication connection；Hand-held controlling equipment and system service
Device communication connection.
The technical solution that the utility model further limits are as follows: system server passes through wired or wireless with device model
Transmission mode connection.
Further, information acquisition unit is connect with device model by transmission mode wirelessly or non-wirelessly.
Further, controlling equipment, speech ciphering equipment and system server is held to connect by wired or wireless transmission mode
It connects.
Further, holding controlling equipment is that button holds control device.
Further, system server includes computer and the end PC elevator inspector's training system.
The beneficial effects of the utility model are: compared with prior art, this is examined using the elevator of virtual reality technology
Member's training system solves training on the basis of traditional training pattern using the authenticity that virtual reality technology increases training
It is dull to instruct content, the not high problem of training efficiency, and the system combines brain electric induction technology, will make the Assessment provided more
Add objective, with a high credibility；Skill training preferably can be carried out to elevator inspector.It can be more objective by brain electric induction technology
The psychological quality of the understanding elevator inspector of sight, convenient for further guidance.It can provide a variety of training methods, improve elevator inspection
The learning interest and learning efficiency of member, substantially increases the efficiency and result of training of training.
Detailed description of the invention
Fig. 1 is system structure diagram provided by the utility model.
Fig. 2 is brain electric induction equipment structure chart provided by the utility model.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of elevator inspector's training system using virtual reality technology provided in this embodiment, as shown in Figure 1, mainly
Include including system server, speech ciphering equipment, device model, brain electric induction equipment and hand-held controlling equipment, system server
Computer and the end PC elevator inspector's training system V1.0.
Device model includes the VR helmet, VR glasses and relevant simulation place, and elevator inspector is in simulation place, and
The VR helmet, VR glasses and brain electric induction equipment are worn over elevator inspector head.Speech ciphering equipment, device model and hand-held behaviour
Control equipment is connected on system server, and brain electric induction equipment is connected to system server and device model.
System server can build the inspection scene of elevator inspector and be passed into device model, while can store
The all data of elevator inspector is assessed.Device model can construct elevator true to nature for elevator inspector and examine scene,
Enable elevator inspector to learn related check skill more absorbedly, improves learning interest and learning efficiency.Voice
The instruction that system server issues can be passed to elevator inspector by equipment.Brain electric induction equipment can acquire elevator inspector
EEG signals and be transmitted to system server.Hand-held controlling equipment can carry out related behaviour according to the scene in device model
Make.
Brain electric induction equipment is capable of the psychology fluctuation of real-time monitoring elevator inspector, can more objectively understand elevator inspection
The psychological quality for the person of testing, convenient for further guidance.
System in the present embodiment can be suitable for the elevator of various different models.
The system server of the present embodiment is connect with device model by wired or wireless transmission mode.Brain electric induction is set
It is standby to be connect with device model by wired or wireless transmission mode.Hand-held controlling equipment and system server pass through wired or nothing
The transmission mode of line connects.Speech ciphering equipment is connect with device model by wired or wireless transmission mode.Speech ciphering equipment be
Server of uniting is connected by wired or wireless transmission mode.Hand-held controlling equipment is that button holds control device or touch
Formula holds control device.
In addition, the speech ciphering equipment of the present embodiment is computer stereo, holding controlling equipment is HTC Vive handle, structure chart
Or concrete operations mode does not repeat further herein.
As shown in Fig. 2, the brain electric induction equipment that the utility model patent uses includes information acquisition unit 1, preposition amplification
Circuit unit 2,0.05HZ high-pass filtering circuit unit 3,100HZ low-pass filter circuit unit 4, power frequency notch circuit unit 5, master
Amplifier circuit unit 6, A/D conversion circuit unit 7 and output unit 8.It, should for example, by using Neurosky TGAM brain electricity module
Module includes TGAT chip, which can export the eSense parameter of three Neurosky, can carry out analog-to-digital conversion, inspection
The abnormality for surveying poor contact, filters out an electric noise and 50/60hz alternating current disturbance.
Information acquisition unit 1 includes electrode, can acquire EEG signals.Pre-amplification circuit unit 2 can make an uproar from strong
EEG signals are extracted in sound background.0.05HZ high-pass filtering circuit unit 3 can be such that the EEG signals higher than 0.05HZ pass through, low
To substantially it decay in the EEG signals of 0.05HZ.100HZ low-pass filter circuit unit 4 can make the EEG signals lower than 100HZ
Pass through, the EEG signals higher than 100HZ will substantially decay.Power frequency notch circuit unit 5 can filter the interference of 50HZ power frequency.It is main
Amplifier circuit unit 6 can be amplified again the EEG signals that prime is amplified.A/D conversion circuit unit 7 can be by system
Collected analog signal is converted to digital signal.Output unit 8 is capable of handling collected signal and is sent to system service
Device.
The application method of the utility model:
It when detecting the psychological condition of elevator inspector, first has to clear up collection point with scrub cream, removes scalp
The dead skin and grease on surface layer, then smearing conductive paste again contacts electrode preferably with scalp.Elevator inspector wears brain inductance
Device is answered to need to adjust headband after the completion, it is ensured that two electrode points, that is, Fp1 and Fp2 immediately ahead of headband main body are so accurate that be placed on
Before volume above brow ridge, finally ensure that all electrode contacts are good.Each electrode points are detected by the application program on system server
Judge whether equipment wears the EEG signals for correctly finally starting to acquire elevator inspector with the contact impedance of scalp.
Although system server, speech ciphering equipment, device model, brain electric induction equipment, hand-held behaviour is used more herein
A possibility that controlling the terms such as equipment, but being not precluded using other terms.The use of these items is only for more easily retouch
State and explain the essence of the utility model；Being construed as any additional limitation all is and the spirit of the present invention phase
It violates.All technical solutions formed using equivalent substitution or equivalent transformation, all fall within the protection scope of the requires of the utility model.
Claims (6)
1. a kind of elevator inspector's training system using virtual reality technology, including system server, it is characterised in that: also wrap
Include speech ciphering equipment, device model, brain electric induction equipment and hand-held controlling equipment；The device model includes the VR helmet, VR
Mirror and simulation place；The speech ciphering equipment and system server communication connection；The brain electric induction equipment includes successively route
The information acquisition unit of connection, pre-amplification circuit unit, high-pass filtering circuit unit, low-pass filter circuit unit, power frequency limit
Wave circuit unit, main amplifying circuit unit, A/D conversion circuit unit and output unit；The information acquisition unit and equipment
Model VR helmet communication connection；The output unit and system server communication connection；The hand-held controlling equipment and system take
Business device communication connection.
2. elevator inspector's training system according to claim 1 using virtual reality technology, it is characterised in that: described
System server is connect with device model by wired or wireless transmission mode.
3. elevator inspector's training system according to claim 1 using virtual reality technology, it is characterised in that: described
Information acquisition unit, speech ciphering equipment and device model pass through wired or wireless transmission mode and connect.
4. elevator inspector's training system according to claim 1 using virtual reality technology, it is characterised in that: described
Hand-held controlling equipment, speech ciphering equipment and system server pass through wired or wireless transmission mode and connect.
5. elevator inspector's training system according to claim 1 using virtual reality technology, it is characterised in that: described
Hand-held controlling equipment be button hold control device.
6. elevator inspector's training system according to claim 1 using virtual reality technology, it is characterised in that: described
System server include computer and the end PC elevator inspector's training system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134778.1U CN208903467U (en) | 2018-07-17 | 2018-07-17 | A kind of elevator inspector's training system using virtual reality technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134778.1U CN208903467U (en) | 2018-07-17 | 2018-07-17 | A kind of elevator inspector's training system using virtual reality technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903467U true CN208903467U (en) | 2019-05-24 |
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ID=66567622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134778.1U Expired - Fee Related CN208903467U (en) | 2018-07-17 | 2018-07-17 | A kind of elevator inspector's training system using virtual reality technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112002153A (en) * | 2020-09-09 | 2020-11-27 | 广州特种机电设备检测研究院 | Elevator inspection training examination system and method with high safety |
-
2018
- 2018-07-17 CN CN201821134778.1U patent/CN208903467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112002153A (en) * | 2020-09-09 | 2020-11-27 | 广州特种机电设备检测研究院 | Elevator inspection training examination system and method with high safety |
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Legal Events
| 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 |
Granted publication date: 20190524 Termination date: 20200717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |