CN204963877U - Agricultural machinery operation information real -time supervision device - Google Patents
Agricultural machinery operation information real -time supervision device Download PDFInfo
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- CN204963877U CN204963877U CN201520251463.5U CN201520251463U CN204963877U CN 204963877 U CN204963877 U CN 204963877U CN 201520251463 U CN201520251463 U CN 201520251463U CN 204963877 U CN204963877 U CN 204963877U
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Abstract
The utility model provides an agricultural machinery operation information real -time supervision device, the device includes: touch -control display screen, accumulator, treater and GNSS receiver, the touch -control display screen pass through the LVDS interface with the treater is connected, the accumulator pass through the SPI interface with the treater is connected, the GNSS receiver pass through the serial ports with the treater is connected to transmit received GNSS position data to through the serial ports the processo. The utility model discloses the real -time supervision to agricultural machinery operation information not only can be realized, the storage and the transfer of the monitoring data of being convenient for, instrument simple structure, convenient operation, low in manufacturing cost moreover can also be shown through the touch -control display screen in real time to above -mentioned monitor information.
Description
Technical field
The utility model relates to agricultural machinery working information monitoring technical field, particularly relates to a kind of agricultural machinery working information real-time monitoring device.
Background technology
Along with the development of science and technology, the requirement of agricultural modernization is also more and more higher.In order to realize scientific farming and scientific management, be that small size farmland or large area are tilled the land and application automation equipment all needs the working area to farmland, job scheduling is accurately measured.At present, in agricultural machinery working process, farmland area, job scheduling and operation quality are all one of requisite job factors in agricultural production.Agricultural machinery working information is usually using global navigation satellite system GNSS data accurately as the input quantity of control system, by the accurate farmland total area, agricultural machinery real time job area, operating rate etc., for the emission index calculating output or material such as adjustment fertilizer, agricultural chemicals etc. in real time provides reliable Data support.
Existing farmland working area measurement does not have special monitoring device, by means of only hand held GPS receiver, along farmland walking one week, by GPS locate can to learn in path coordinate a little, resolve further by mathematical method, just can draw farmland area.But carry out farmland area measurement by existing hand held GPS receiver, product function is single, data storing, transfer underaction, and also the simple measurement farmland total area, area measurement do not combined with real time job, function is comparatively single.
Utility model content
In view of the above problems, the utility model is proposed to provide a kind of agricultural machinery working information real-time monitoring device overcoming the problems referred to above or solve or slow down the problems referred to above at least in part.
The utility model provides a kind of agricultural machinery working information real-time monitoring device, and described device comprises: touching display screen, reservoir, processor and GNSS receiver;
Described touching display screen is connected with described processor by LVDS interface, described reservoir is connected with described processor by SPI interface, described GNSS receiver is connected with described processor by serial ports, with the GNSS position data that will receive by Serial Port Transmission to described processor.
Optionally, described GNSS receiver comprises external GNSS receiver and/or built-in GNSS dash receiver, and it is inner that described built-in GNSS dash receiver is built in described monitoring device.
Optionally, described touching display screen is touch screens.
Optionally, described reservoir is SD storage card.
Optionally, described processor is ARM11 single-chip microcomputer.
Optionally, described external GNSS receiver is external IGS-500 receiver.
Optionally, described built-in GNSS dash receiver is built-in OEM-15H dash receiver.
Optionally, described device also comprises power module, and described power module is used for powering for described processor and GNSS receiver.
Optionally, described device also comprises built-in wireless communication unit.
The beneficial effects of the utility model are:
The agricultural machinery working information real-time monitoring device that the utility model provides, not only can realize carrying out real-time monitoring to agricultural machinery working information such as the positional informations of agricultural machinery working area, agricultural machinery working path, agricultural machinery speed and current agricultural machinery working, so that carrying out continuously of operation next time, also in real time above-mentioned monitoring information is shown by touching display screen; And increase reservoir, be convenient to storage and the transfer of Monitoring Data; Instrument structure is simple, easy to operate, and low cost of manufacture.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of instructions, and can become apparent, below especially exemplified by embodiment of the present utility model to allow above-mentioned and other objects, features and advantages of the present utility model.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 is the structured flowchart of a kind of agricultural machinery working information real-time monitoring device of the utility model embodiment;
Fig. 2 is the structured flowchart of a kind of agricultural machinery working information real-time monitoring device of another embodiment of the utility model.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " also can comprise plural form.Should be further understood that, the wording used in instructions of the present utility model " comprises " and refers to there is described feature, integer, step, operation, element and/or assembly, but does not get rid of and exist or add other features one or more, integer, step, operation, element, assembly and/or their group.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology), have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary, should be understood to that there is the meaning consistent with the meaning in the context of prior art, unless and by specific definitions, otherwise can not explain by idealized or too formal implication.
Fig. 1 is the structured flowchart of a kind of agricultural machinery working information real-time monitoring device of the utility model embodiment, as shown in Figure 1, the utility model agricultural machinery working information real-time monitoring device comprises: touching display screen 10, reservoir 20, processor 30 and GNSS receiver 40, described GNSS receiver 40 comprises external GNSS receiver and/or built-in GNSS dash receiver, described GNSS dash receiver is built in monitoring device, be formed by connecting by distinct interface between various piece, reduce the complexity of installation cost and installation.
Wherein, described touching display screen 10 is connected with described processor 30 by LVDS interface, to realize the display of data; Described reservoir 20 is connected with described processor 30 by SPI interface, to realize the storage of data; Described GNSS receiver 40 is connected with described processor 30 by serial ports, with the GNSS position data that will receive by Serial Port Transmission to described processor 30.
In the utility model embodiment, processor 30 receives GNSS position data by RS232 serial ports, is two dimensional surface right angle (x, y) coordinate by existing coordinate conversion technology by the GNSS position data received by WGS84 Conversion projection coordinate.Processor 30 calculates the farmland total area by the boundary coordinate in farmland, and by the path of farmland operation that is made up of coordinate and the track of operation and corresponding activity duration, the operating speed of calculating agricultural machinery and agricultural machinery working area, be convenient to the analysis of job scheduling.
It should be noted that, by the GNSS position data received by WGS84 Conversion projection coordinate to be two dimensional surface right angle (x, y) coordinate be in prior art unusual proven technique, the utility model does not carry out any improvement to this process.
And, the farmland total area is calculated by the boundary coordinate in farmland, and, according to the path of farmland operation and the track of operation and corresponding activity duration, calculate operating speed and the agricultural machinery working area of agricultural machinery, above-mentioned computation process is also unusual proven technique in prior art, and the utility model does not carry out any improvement to it.
In the utility model embodiment, reservoir 20 mainly can preserve the GNSS coordinate points in agricultural operation, comprises the path of farmland operation and the track of operation.So that upper once operation can directly obtain this farmland boundary information and on the progress of once operation.The agricultural machinery working information such as the positional information of the track of the touching display screen 10 in real time described agricultural machinery working area of display, agricultural machinery working path and operation, agricultural machinery working speed and current agricultural machinery working.
In device start-up course, described touching display screen 10 completes the operation of being correlated with to point out user to the display of the running status of processor, reservoir and GNSS receiver, in device course of normal operation, described touching display screen 10 is for showing agricultural machinery working information in real time.
Will be understood that, the touch control operation that touching display screen is correlated with to point out user as the display of the running status of processor, reservoir and GNSS receiver to associated hardware device, also be unusual proven technique in prior art, the utility model does not carry out any improvement to it.
So present embodiment does not relate to any improvement to method, essence adopts the improvement of hardware configuration to solve technical matters, reaches technique effect.
In the utility model embodiment, described touching display screen 10 is touch screens.Described touch display screen is touching liquid-crystal display screen, adopts 7 cun of touch screens, adopts LVDS interface to be connected with processor, facilitates user's reading information, and is designed user-friendly with setting by touch-control.
In the utility model embodiment, described reservoir 20 is SD storage card.Be convenient to storage and the transfer of measurement data.
In the utility model embodiment, described processor 30 is ARM11 single-chip microcomputer.ARM11 single-chip microcomputer can adopt Samsung S3C6410, and can adopt the ARM11 single-chip microcomputer of other models, the utility model does not do concrete restriction to this yet.
In the utility model embodiment, the external GNSS receiver of described GNSS receiver 40 can be external IGS-500 receiver.The positioning precision of described IGS500 receiver: 2m (95%).The utility model does not do concrete restriction to this, can select the GNSS receiver of different accuracy according to job requirements.
In the utility model embodiment, the built-in GNSS dash receiver of described GNSS receiver 40 can be built-in OEM-15H dash receiver.The positioning precision of described built-in OEM-15H dash receiver: 5m (95%).
In the utility model embodiment, comprising the device for receiving GNSS position data that two kinds of precision are different, the reception of GNSS position data can be carried out according to the suitable device of selection that needs of actual monitoring.
Another embodiment of the utility model proposes a kind of agricultural machinery working information real-time monitoring device, as shown in Figure 2, this agricultural machinery working information real-time monitoring device also comprises power module 50, and described power module 50 is for powering for described processor 30 and GNSS receiver 40.In the present embodiment, power module is respectively external GNSS receiver, ARM11 and built-in GNSS dash receiver and provides 12V, 5V, 3.3V voltage.
In the utility model embodiment, described device also comprises built-in wireless communication unit.Be convenient to device communicate with remote machine.
The agricultural machinery working information real-time monitoring device that the utility model provides, not only can realize carrying out real-time monitoring to agricultural machinery working information such as the positional informations of agricultural machinery working area, agricultural machinery working path, agricultural machinery speed and current agricultural machinery working, so that carrying out continuously of operation next time, also in real time above-mentioned monitoring information is shown by touching display screen; And increase reservoir, be convenient to storage and the transfer of Monitoring Data; Instrument structure is simple, easy to operate, and low cost of manufacture.
Above embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (9)
1. an agricultural machinery working information real-time monitoring device, is characterized in that, described device comprises: touching display screen, reservoir, processor and GNSS receiver;
Described touching display screen is connected with described processor by LVDS interface, described reservoir is connected with described processor by SPI interface, described GNSS receiver is connected with described processor by serial ports, with the GNSS position data that will receive by Serial Port Transmission to described processor.
2. device according to claim 1, is characterized in that, described GNSS receiver comprises external GNSS receiver and/or built-in GNSS dash receiver, and it is inner that described built-in GNSS dash receiver is built in described monitoring device.
3. device according to claim 1, is characterized in that, described touching display screen is touch screens.
4. device according to claim 1, is characterized in that, described reservoir is SD storage card.
5. device according to claim 1, is characterized in that, described processor is ARM11 single-chip microcomputer.
6. device according to claim 2, is characterized in that, described external GNSS receiver is external IGS-500 receiver.
7. device according to claim 2, is characterized in that, described built-in GNSS dash receiver is built-in OEM-15H dash receiver.
8. the device according to any one of claim 1-7, is characterized in that, described device also comprises power module, and described power module is used for powering for described processor and GNSS receiver.
9. the device according to any one of claim 1-7, is characterized in that, described device also comprises built-in wireless communication unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520251463.5U CN204963877U (en) | 2015-04-23 | 2015-04-23 | Agricultural machinery operation information real -time supervision device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520251463.5U CN204963877U (en) | 2015-04-23 | 2015-04-23 | Agricultural machinery operation information real -time supervision device |
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| CN204963877U true CN204963877U (en) | 2016-01-13 |
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| CN201520251463.5U Expired - Fee Related CN204963877U (en) | 2015-04-23 | 2015-04-23 | Agricultural machinery operation information real -time supervision device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482675A (en) * | 2016-10-17 | 2017-03-08 | 武汉大学 | A kind of area ploughed by tractors automatic measurement ＆ calculation method, apparatus and system |
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2015
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482675A (en) * | 2016-10-17 | 2017-03-08 | 武汉大学 | A kind of area ploughed by tractors automatic measurement ＆ calculation method, apparatus and system |
| CN106482675B (en) * | 2016-10-17 | 2019-01-18 | 武汉大学 | A kind of area ploughed by tractors automatic measurement & calculation method, apparatus and system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170423 |