CN203164703U - Heading machine and monitoring system thereof - Google Patents
Heading machine and monitoring system thereof Download PDFInfo
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- CN203164703U CN203164703U CN 201320093329 CN201320093329U CN203164703U CN 203164703 U CN203164703 U CN 203164703U CN 201320093329 CN201320093329 CN 201320093329 CN 201320093329 U CN201320093329 U CN 201320093329U CN 203164703 U CN203164703 U CN 203164703U
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- wifi terminal
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Abstract
The utility model discloses a heading machine and a monitoring system thereof. The monitoring system comprises a monitoring command station, and an onboard video terminal and an onboard dedicated controller disposed on the heading machine, and also comprises a main WIFI terminal disposed on the heading machine and an assistant WIFI terminal disposed on the monitoring command station. The main WIFI terminal transmits video information of the onboard video terminal and heading machine status information of the onboard dedicated controller to wireless signals. The assistant WIFI terminal receives the wireless signals and converts the wireless signals to wired signals, and then transmits to the monitoring command station, or the assistant WIFI terminal converts control instructions sent out by the monitoring command station to wireless signals, and the main WIFI terminal receives the wireless signals and converts the wireless signals to wired signals, and then transmits the wired signals, to the onboard dedicated controller. The monitoring system thereof realizes wireless data transmission and remote wireless control of the heading machine, so that a large number of cables are not needed between the heading machine and the monitoring command station, thereby providing convenience for maintenance, and the heading machine can move freely so that working efficiency is improved.
Description
Technical field
The utility model relates to development machine monitoring technique field, particularly a kind of development machine supervisory system and a kind of development machine.
Background technology
At present, domestic main development machine producer pay attention to day by day development machine upgrade safety technologies in process of production, management and monitoring means such as digital management, video monitoring join in the technology upgrading ranks of development machine successively, thereby have promoted the security of development machine.
In the prior art, the development machine supervisory system is generally by control and command station (being usually located at the down-hole) and be provided to a plurality of airborne video terminal on the development machine and airborne nonshared control unit etc. is formed.Airborne video terminal is used for obtaining video or the image information of development machine operating environment; Airborne nonshared control unit is used for obtaining the information of each sensor on the development machine, and realizes the direct management and control to the development machine each several part, therefore, can obtain the development machine status information from airborne nonshared control unit.The control and command station is used for realizing the demonstration of development machine video or image information and according to the development machine status information duty of development machine is carried out remote monitoring etc.
In order to transmit bigger data volume, airborne video terminal on control and command station and the development machine and the communication of airborne nonshared control unit realize by bus, be connected a large amount of cables between development machine and the control and command station, difficult wiring so not only, when certain tie point breaks down, search inconvenient maintenance, and development machine is at the volley during operation, be subjected to the interference of cable easily, drag a large amount of wireline operations and also break down easily.
Therefore, how improving at existing development machine supervisory system, use needs in order to adapt to more, is the technical matters that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, one of the purpose of this utility model is to provide a kind of development machine supervisory system, make airborne video terminal and the communication between airborne nonshared control unit and the control and command station of development machine adopt WIFI(Wireless Fidelity, Wireless Fidelity) wireless mode has been realized the wireless transmission of larger data amounts such as remote wireless control and video.
The development machine supervisory system that the utility model provides comprises the control and command station and is arranged at airborne video terminal and airborne nonshared control unit on the development machine, also comprise and be arranged at the main WIFI terminal on the development machine and be arranged at secondary WIFI terminal on the control and command station, wherein: described main WIFI terminal is converted to wireless signal with the video information of described airborne video terminal or the development machine status information of described airborne nonshared control unit, and described secondary WIFI terminal sends to described control and command station after receiving this wireless signal and being converted into wire signal; Perhaps, the steering order that described secondary WIFI terminal is sent described control and command station is converted to wireless signal, and described main WIFI terminal sends to described airborne nonshared control unit after receiving this wireless signal and being converted into wire signal.
Further, described control and command station comprises video display unit, status information monitoring unit and the operating unit that is connected with described secondary WIFI signal.
Further, described secondary WIFI terminal and described video display unit, described status information monitoring unit are by TCP/IP(Transmission Control Protocol/Internet Protocol, transmission control protocol/the Internet interconnection protocol) bus links to each other, described secondary WIFI terminal and described operating unit be by CAN(ControllerAreaNetwork, controller local area network) bus or 485 buses link to each other.
Further, described main WIFI terminal links to each other by the TCP/IP bus with described airborne video terminal, and described main WIFI terminal links to each other by CAN bus or 485 buses with described airborne nonshared control unit.
Further, described main WIFI terminal and described secondary WIFI terminal include video information process module, status information processing module and steering order processing module.
Further, the transmission channel between described main WIFI terminal and the described secondary WIFI terminal is provided with at least one WIFI repeater.
Another purpose of the present utility model is to provide a kind of development machine, and this development machine is provided with above-mentioned each described development machine supervisory system.
In order to satisfy wireless transmission and the controlled in wireless needs between driving pusher side relevant device and the control and command station, the inventor is in the process that realizes development machine supervisory system of the present utility model, by test, analyze and compared multiple wireless communication mode, for example WIFI, ZIGBEE and RFID(Radio Frequency Identification, radio-frequency (RF) identification) etc., find that at last WIFI comparatively is fit to wireless transmission and the controlled in wireless needs in the subsurface environment.Particularly, be equipped with main WIFI terminal at development machine, be equipped with secondary WIFI terminal at the control and command station; In use, main WIFI terminal can be converted to wireless signal with the video information of airborne video terminal and the development machine status information of airborne nonshared control unit, and secondary WIFI terminal sends to the control and command station after receiving this wireless signal and being converted into wire signal; Perhaps, the steering order that secondary WIFI terminal is sent the control and command station is converted to wireless signal, and main WIFI terminal sends to airborne nonshared control unit after receiving this wireless signal and being converted into wire signal; Because the WIFI transmission has the advantages that bandwidth is big, data transfer rate is high, can satisfy the wireless transmission needs of larger data amounts such as video, and also can transfer to airborne nonshared control unit by the WIFI mode from the steering order at control and command station, make development machine carry out work according to this steering order, so just realized wireless transmission and controlled in wireless between driving pusher side relevant device and the control and command station.Compared with prior art, this can realize the wireless penetration of development machine Long-distance Control and transmission, need not to arrange a large amount of cables between development machine and the control and command station, need not to search a large amount of cables when being out of order, easy to maintenance, in addition, development machine can free movement and be need not to consider the influence of cable.
A kind of development machine that the utility model provides is convenient to monitor by wireless mode, and need not to connect a large amount of cables on the fuselage, compared with prior art, has increased space, has improved operating efficiency.
Description of drawings
The accompanying drawing that constitutes a part of the present utility model is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model.In the accompanying drawings:
The structured flowchart of a kind of development machine supervisory system that Fig. 1 provides for the utility model embodiment.
Embodiment
Should be pointed out that in this part that to the description of concrete structure and description order only be explanation to specific embodiment, should not be considered as that protection domain of the present utility model is had any restriction.In addition, under the situation of not conflicting, embodiment and the feature among the embodiment in this part can make up mutually.
Please refer to Fig. 1, elaborate below in conjunction with the utility model of embodiment.
As shown in the figure, the development machine supervisory system of this embodiment comprises airborne video terminal 1, airborne nonshared control unit 2, main WIFI terminal 3, secondary WIFI terminal 4 and control and command station 5.
Wherein, airborne video terminal 1 can be installed on the development machine, and its number can be used for obtaining video or the image information of development machine operating environment for a plurality of; Airborne nonshared control unit 2 is the system controller of development machine, can obtain information from each sensor on the development machine, and realize the direct management and control to the development machine each several part, can obtain the development machine status information from airborne nonshared control unit 2.
In the course of the work, the development machine status information that main WIFI terminal 3 will come from the video information of airborne video terminal 1 or come from airborne nonshared control unit 2 is converted to wireless signal, after receiving this wireless signal and be converted into wire signal, secondary WIFI terminal 4 sends to video display unit 51 or the status information monitoring unit 52 at control and command station 5, video display unit 51 can show video or the image of development machine operating environment, so that the staff carries out video monitor, and status information monitoring unit 52 can play the effect of information monitoring, namely according to the development machine status information that receives, judge whether the development machine duty is normal, and when undesired, send alerting signal; After the operating unit 53 of staff by control and command station 5 sends steering order, secondary WIFI terminal can be converted to wireless signal with this steering order, and main WIFI terminal receives this wireless signal and be converted into wire signal after send to airborne nonshared control unit 2, implement directly control by 2 pairs of development machines of airborne nonshared control unit, make development machine carry out work according to this steering order.
From as can be known above-mentioned, the development machine supervisory system of the utility model embodiment can realize tunneling wireless transmission and the control between pusher side relevant device (airborne video terminal and airborne nonshared control unit) and the control and command station 5, compared with prior art, need not to arrange a large amount of cables between development machine and the control and command station 5, need not to search a large amount of cables when being out of order, easy to maintenance, and development machine can free movement and be need not to consider the influence of cable.
Need to prove, if development machine (main WIFI terminal 3) and control and command station secondary WIFI of 5(terminal 4) apart from far away, can also adopt the WIFI relaying between main WIFI terminal 3 and the secondary WIFI terminal 4, for example can increase one or two above WIFI repeaters.In addition, more specifically, main WIFI terminal 3 and secondary WIFI terminal 4 can all further comprise video information process module 31, status information processing module 32 and steering order processing module 33, particularly, the video information process module is used for realizing reception, the signal conversion of video information and sends, the status information processing module is used for realizing reception, the signal conversion of development machine status information and sends that the steering order processing module is used for realizing reception, the signal conversion of steering order and sends; When should be pointed out that concrete enforcement, can adopt same WIFI chip to realize the function of these three modules simultaneously.
The utility model embodiment also provides a kind of development machine, this development machine can be equipped with above-mentioned development machine supervisory system, thereby is convenient to monitor by wireless mode, and need not to connect a large amount of cables on the fuselage, thereby increased space, improved operating efficiency.The implementation process of these other parts of development machine can not repeat them here referring to the associated description of prior art.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. development machine supervisory system, comprise the control and command station and be arranged at airborne video terminal and airborne nonshared control unit on the development machine, it is characterized in that, also comprise being arranged at the main WIFI terminal on the development machine and being arranged at secondary WIFI terminal on the control and command station, wherein:
Described main WIFI terminal is converted to wireless signal with the video information of described airborne video terminal or the development machine status information of described airborne nonshared control unit, and described secondary WIFI terminal sends to described control and command station after receiving this wireless signal and being converted into wire signal; Perhaps, the steering order that described secondary WIFI terminal is sent described control and command station is converted to wireless signal, and described main WIFI terminal sends to described airborne nonshared control unit after receiving this wireless signal and being converted into wire signal.
2. development machine supervisory system as claimed in claim 1 is characterized in that, described control and command station comprises video display unit, status information monitoring unit and the operating unit that is connected with described secondary WIFI signal.
3. development machine supervisory system as claimed in claim 2, it is characterized in that, described secondary WIFI terminal links to each other by the TCP/IP bus with described video display unit, described status information monitoring unit, and described secondary WIFI terminal links to each other by CAN bus or 485 buses with described operating unit.
4. development machine supervisory system as claimed in claim 3 is characterized in that, described main WIFI terminal links to each other by the TCP/IP bus with described airborne video terminal, and described main WIFI terminal links to each other by CAN bus or 485 buses with described airborne nonshared control unit.
5. as 1 to 4 each described development machine supervisory system, it is characterized in that described main WIFI terminal and described secondary WIFI terminal include video information process module, status information processing module and steering order processing module.
6. as each described development machine supervisory system of claim 1 to 4, it is characterized in that the transmission channel between described main WIFI terminal and the described secondary WIFI terminal is provided with at least one WIFI repeater.
7. a development machine is characterized in that, described development machine is provided with each described development machine supervisory system of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093329 CN203164703U (en) | 2013-02-28 | 2013-02-28 | Heading machine and monitoring system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093329 CN203164703U (en) | 2013-02-28 | 2013-02-28 | Heading machine and monitoring system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203164703U true CN203164703U (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093329 Expired - Fee Related CN203164703U (en) | 2013-02-28 | 2013-02-28 | Heading machine and monitoring system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352854A (en) * | 2016-08-30 | 2017-01-25 | 中国铁建重工集团有限公司 | Heading machine and detection device thereof |
-
2013
- 2013-02-28 CN CN 201320093329 patent/CN203164703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352854A (en) * | 2016-08-30 | 2017-01-25 | 中国铁建重工集团有限公司 | Heading machine and detection device thereof |
| CN106352854B (en) * | 2016-08-30 | 2019-03-01 | 中国铁建重工集团有限公司 | The detection device and development machine of development machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |