CN209151166U - Data penetration transmission equipment - Google Patents
Data penetration transmission equipment Download PDFInfo
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- CN209151166U CN209151166U CN201822269487.XU CN201822269487U CN209151166U CN 209151166 U CN209151166 U CN 209151166U CN 201822269487 U CN201822269487 U CN 201822269487U CN 209151166 U CN209151166 U CN 209151166U
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Abstract
The utility model provides a kind of data penetration transmission equipment, the data penetration transmission equipment includes: data transmission and the conversion module of serial ports, Beidou communication module and the connection serial ports and the Beidou communication module, wherein, the Beidou communication module includes transmission unit, receiving unit and the positioning unit connecting respectively with the transmission unit and the receiving unit.The data accessed from serial ports are sequentially delivered to the data transmission and conversion module and the Beidou communication module by data penetration transmission equipment, the Beidou communication module realizes its data penetration transmission function by Big Dipper short message form, solve the problems, such as that available data transmission technology is not suitable for construction work using the short message function of big-dipper satellite, wireless transmission and wire transmission have many advantages, such as quicker, stable, convenient compared to the prior art, and it can be used in the area of big-dipper satellite covering, have a wide range of application, construction project is suitble to use.
Description
Technical field
The utility model relates to data communication transmission technology field, in particular to a kind of data penetration transmission equipment.
Background technique
With the development of science and technology, construction work is such as reclaimed land from the sea, requires to use in dam monitoring, airport construction project
The monitoring data that field erected data sampling sensor obtains are transmitted to Data Control Center by monitoring technology, it is therefore an objective to
For the project implementation, responsible person obtains monitoring data in real time, so as to which the problems in discovery project and resource are rationally adjusted in time
Match.
In the prior art, the mode of data transmission is divided into wire transmission and wireless transmission.Wherein, wire transmission refers to utilization
The mode of the tangible medias such as plain conductor, optical fiber transmission information.Angularly from data transmission stability, cost, maintenance, light is used
The fine medium as monitoring system data transmission is optimal, and data collection terminal and Data Control Center can be effectively ensured in this way
The bandwidth and quality of data communication, and can be expanded for system and sufficient bandwidth preparation is provided, moreover it is possible to facilitate monitoring system group network.Have
The characteristics of line transmits is broader bandwidth, and farther out, transmission speed is not limited transmission range by distance, and transmission medium physical property is steady
Calmly, not by electromagnetic interference, but since it is larger by geographical environment limitation, such as the application ring special in mountainous region, lake, forest zone
In border, transmission medium is not easy to lay, and equipment cost is high, so being not suitable for for the construction work of part.
Wireless transmission includes Wireless microwave technology, general packet radio service (GPRS), CDMA (CDMA), purple honeybee association
Discuss (ZigBee) etc..Wireless transmission method appropriate is selected according to the distance of monitoring point to control centre and the data volume of transmission,
General transmission range in several hundred rice to several kilometers, using short-wave communication tedhnology from performance, bandwidth, transmission range etc. be to compare
Suitable；And GPRS/CDMA the and 3G/4G communication technology, since its transmission is not influenced by distance factor, using than wide,
But wireless transmission signal intensity relies on signal base station, and most construction work is all located at meagrely-populated, and periphery is without letter
The place of number base station, wireless transmission signal of communication is weaker, can not effectively transmit data.
Therefore, a kind of available data transmission technology that solved using Big Dipper short message technology of utility model is not suitable for constructing
The problem of engineering, is necessary.
Utility model content
The purpose of this utility model is to provide a kind of data penetration transmission equipment, not applicable to solve available data transmission technology
In the construction work the problem of.
In order to solve the above technical problems, the utility model provides a kind of data penetration transmission equipment, the data penetration transmission equipment packet
It includes: the data transmission of serial ports, Beidou communication module and the connection serial ports and the Beidou communication module and conversion module,
Wherein, the Beidou communication module includes transmission unit, receiving unit and single with the transmission unit and the reception respectively
The positioning unit of member connection.
Optionally, in the data penetration transmission equipment, when the data penetration transmission equipment is as transmitting terminal, the serial ports it is defeated
Enter input terminal of the end as the data penetration transmission equipment, the output end of the serial ports connects the data and transmits and conversion module
The output end of input terminal, the data transmission and conversion module is connected with the input terminal of the Beidou communication module.
Optionally, in the data penetration transmission equipment, when the data penetration transmission equipment is as receiving end, the Beidou communication
The output end of module connects the output end of the input terminal of the data transmission and conversion module, the data transmission and conversion module
It is connected with the input terminal of the serial ports, output end of the output end of the serial ports as the data penetration transmission equipment.
Optionally, in the data penetration transmission equipment, the data penetration transmission equipment further includes housing, and the housing has one
Accommodating space, the serial ports, the Beidou communication module and data transmission and conversion module are respectively positioned on the accommodating space
It is interior.
Optionally, in the data penetration transmission equipment, the housing includes a bottom plate and a cylindrical shell, the bottom plate
It is connect with the cylindrical shell by bolt structure and forms the accommodating space.
Optionally, in the data penetration transmission equipment, the data penetration transmission equipment further includes dual-mode antenna, the transmitting-receiving day
Line is fixedly connected or is detachably connected on the housing, and the dual-mode antenna is connect with the Beidou communication module.
Optionally, in the data penetration transmission equipment, the data penetration transmission equipment further includes power supply module, the power supply group
Part connects the data transmission and conversion module and the Beidou communication module.
Optionally, in the data penetration transmission equipment, when the data penetration transmission equipment is as transmitting terminal, the data penetration transmission
Equipment further includes data acquisition unit, and the output end of the data acquisition unit connects the input terminal of the serial ports, wherein data
The serial ports is transmitted to from the input terminal of the data acquisition unit.
Optionally, in the data penetration transmission equipment, when the data penetration transmission equipment is as transmitting terminal, the data transmission
And conversion module includes the judgement presetting fixed data end mark unit and connecting with the default fixed data end mark unit
Unit.
Optionally, in the data penetration transmission equipment, the data penetration transmission equipment as transmitting terminal passes sequentially through satellite
Radio Communications Link, big-dipper satellite and satellite radio communication link with as the data penetration transmission equipment phase of receiving end
Even.
Since short message function is that big-dipper satellite is distinctive, and the technological break-through that GPS does not have.So-called short message
It can directly be carried out by satellite-signal before referring to satellite positioning-terminal and big-dipper satellite or Beidou ground support system two-way
Information transmitting, and GPS can only unidirectional delivery (terminal from satellite reception position signal).Short message means effectively information
Transmitting, for example, in the case where common mobile communication signal cannot cover (such as after earthquake disaster communication base station by broken
It is bad), Beidou terminal can carry out emergency communication etc. by short message.Certain short message can also have more advanced application, such as
It applies in geology monitoring, variation data is directly transmitted to centring system by short message after each monitoring point is laid out,
The natural calamity of reply burst in time after calculating.As long as and Big Dipper short message can make in the area of covering Beidou signal
With having a wide range of application.
In the data penetration transmission equipment provided by the utility model, the data penetration transmission equipment includes: that serial ports, Beidou are logical
Believe data transmission and the conversion module of module and the connection serial ports and the Beidou communication module, wherein the Beidou is logical
Believe that module includes transmission unit, receiving unit and the positioning list connecting respectively with the transmission unit and the receiving unit
Member.Solve the problems, such as that available data transmission technology is not suitable for construction work using the short message function of big-dipper satellite, specifically
Ground says, the data accessed from serial ports are sequentially delivered to the data transmission and conversion module and described by the data penetration transmission equipment
Beidou communication module, the Beidou communication module realize its data penetration transmission function by Big Dipper short message form, compare existing skill
Wireless transmission and wire transmission have many advantages, such as quicker, stable, convenient in art, and equal in the area of big-dipper satellite covering
It can be used, have a wide range of application, construction project is suitble to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the data penetration transmission equipment of the utility model embodiment；
Fig. 2 is the specific implementation step schematic diagram of the data penetration transmission equipment of the utility model embodiment
Wherein,
100- data penetration transmission equipment；110- serial ports；120- Beidou communication module；121- transmission unit；122- receiving unit；
123- positioning unit；The transmission of 130- data and conversion module；140- housing；150- dual-mode antenna；160- power supply module；170- number
According to acquisition unit.
Specific embodiment
The core concept of the utility model is to provide a kind of data penetration transmission equipment, utilizes the short message function of big-dipper satellite
Solve the problems, such as that available data transmission technology is not suitable for construction work, compared to the prior art wireless transmission and wire transmission
It is quicker, stable, convenient to have many advantages, such as, and can be used in the area of big-dipper satellite covering, has a wide range of application, fits
Construction project is closed to use.
To keep the purpose of this utility model, advantages and features clearer, below in conjunction with the drawings and specific embodiments to this
The data penetration transmission equipment that utility model proposes is described in further detail.According to following explanation and claims, this is practical new
The advantages of type and feature will become apparent from.It should be noted that attached drawing is all made of very simplified form and uses non-accurate ratio
Example, only to convenient, lucidly aid illustration the utility model embodiment purpose.In addition, the structure that attached drawing is shown is often
It is a part of practical structures.Particularly, the emphasis that each attached drawing needs to show is different, uses different ratios sometimes.
Firstly, referring to FIG. 1, the present embodiment provides a kind of data penetration transmission equipment 100 for serial data transparent transmission, it is described
Data penetration transmission equipment 100 includes: serial ports 110, Beidou communication module 120 and the connection serial ports 110 and the Beidou communication
The data of module 120 are transmitted and conversion module 130, wherein the data transmission and conversion module 130 are for controlling the serial ports
Data transmission between 110 and the Beidou communication module 120 is converted with data, and the Beidou communication module 120 includes sending
Unit 121, receiving unit 122 and the positioning unit being connect respectively with the transmission unit 121 and the receiving unit 122
123.The data penetration transmission equipment 100 successively passes the data transmitted from the serial ports 110 access by data acquisition unit as a result,
It send to data transmission and conversion module 130 and the Beidou communication module 120, the Beidou communication module 120 and passes through north
Bucket short message form realize its data penetration transmission function, compared to the prior art wireless transmission and wire transmission have more quickly,
Stable, the advantages that facilitating, and can be used in the area of big-dipper satellite covering, have a wide range of application, is suitble to construction work item
Mesh uses, and solves the problems, such as that available data transmission technology is not suitable for construction work.
Preferably, when the data penetration transmission equipment 100 is as transmitting terminal, the input terminal of the serial ports 110 is as the number
According to the input terminal of transmission equipment 100, the output end of the serial ports 110 connects the data transmission and the input of conversion module 130
The output end of end, the data transmission and conversion module 130 is connected with the input terminal of the Beidou communication module 120；The number
When according to transmission equipment 100 as receiving end, the output end of the Beidou communication module 120 connects the data transmission and conversion mould
The output end of the input terminal of block 130, the data transmission and conversion module 130 is connected with the input terminal of the serial ports 110, described
Output end of the output end of serial ports 110 as the data penetration transmission equipment 100.
Specifically, entire data penetration transmission process is completed by two data penetration transmission equipment 100, described in one of them
Data penetration transmission equipment 100 is used as transmitting terminal, another described data penetration transmission equipment 100 is used as receiving end, the positioning unit 123
The position of the two is positioned so as to data transmission, the serial ports 110 of transmitting terminal obtains initial serial data, by initial serial data
It is transmitted to the transmission unit 121, initial serial data is converted into data frame format data at this time, and the data are transmitted and turned
Change module 130 controls the transmission of the data between the serial ports 110 and the Beidou communication module 120 and converts this mistake with data
Journey, the data frame format data via Beidou satellite transmission to the data penetration transmission equipment 100 for being used as receiving end, it is described to connect
It receives unit 122 and receives data, data frame format data are converted into recombination serial data and are exported by the serial ports 110 at this time, with
This complete data it is remote/transmission of short distance.Referring to FIG. 2, detailed step is as follows:
Step S10: the serial ports 110 of the data penetration transmission equipment 100 as transmitting terminal obtains initial serial data.
Step S20: the data transmission of transmitting terminal and conversion module 130 judge whether the initial serial data meets
Preset forwarding condition.
Step S30: if the initial serial data meets preset forwarding condition, by the initial serial port data forwarding
To the Beidou communication module 120 of transmitting terminal, the original string that thereby, it is possible to guarantee to be sent to the Beidou communication module 120
Mouth data are all to avoid the process for being largely unsatisfactory for desired data transmission by certain screening, required data, save
Transmission time improves the efficiency of data transmission.
Step S40: the initial serial data is converted data frame format by the Beidou communication module 120 of transmitting terminal
Data, the required data transmitted are converted into the data format that big-dipper satellite can be transmitted, i.e. data frame format as a result, guarantee
A possibility that data are transmitted is realized using Big Dipper short message function, then the data frame format data are passed through into transmission unit
121 are transferred to the receiving unit 122 of the data penetration transmission equipment 100 as receiving end via big-dipper satellite, hereby it is achieved that different
Data transmission between the data penetration transmission equipment 100 of two of position.
Step S50: received data frame format data are reverted into recombination by the Beidou communication module 120 of receiving end
Serial data, data are converted into the format that the serial ports 110 can convey again as a result, and the recombination serial data is transmitted
Data transmission and conversion module 130 to receiving end.
Step S60: the data transmission of receiving end and conversion module 130 judge that the recombination serial data whether can
Output, specifically, according to fixed end mark to determine whether can export, for example, using " carriage return " as end mark, even institute
It states data penetration transmission equipment 100 and reads " carriage return " end mark, then judge that the recombination serial data can export；If the data
Transmission equipment 100 is unread to arrive " carriage return " end mark, then judges that the recombination serial data cannot export.
Step S70: if the recombination serial data can export, the serial ports 110 of receiving end exports the recombination
Serial data completes entire data transmission procedure；If the recombination serial data cannot export, the data of receiving end are passed
Defeated and conversion module 110 enters idle state.
As a result, since short message function is that big-dipper satellite is distinctive, and the technological break-through that GPS does not have.With short report
Literary mode transmits data not only effectively the case where (such as common mobile communication signal cannot covering), and the short report of Beidou
As long as text can use in the area of covering Beidou signal, have a wide range of application.
Preferably, the data penetration transmission equipment 100 further includes housing 140, and the housing 140 includes a bottom plate and a cylinder
Shape shell, the bottom plate connect by bolt structure with the cylindrical shell and are formed the accommodating space, the serial ports
110, the Beidou communication module 120 and data transmission and conversion module 130 are respectively positioned in the accommodating space.As a result,
The housing 140 can protect the serial ports 110, the Beidou communication module 120 and data transmission and conversion module 130
The external world being subject to influences, and the relative position between each component is also relatively fixed, so that data transmission is more stable and efficient, and
It is able to extend the service life of the data penetration transmission equipment 100, brief cost.
Preferably, the data penetration transmission equipment 100 further includes dual-mode antenna 150, the dual-mode antenna 150 be fixedly connected or
It is detachably connected on the housing 140, and the dual-mode antenna 150 is connect with the Beidou communication module 120.Exist as a result,
The process that the transmission unit 121 is transmitted to the receiving unit 122 is via Beidou satellite transmission, and dual-mode antenna 150 exists
It enables to data transmission more stable and easy during this, is not easily susceptible to the influence etc. of weather or wind-force, guarantees the number
It is run according to 100 highly effective and safe of transmission equipment.
Preferably, the data penetration transmission equipment 100 further includes power supply module 160, and the power supply module 160 connects the number
According to transmission and conversion module 130 and the Beidou communication module 120.The power supply module 160 can be saturating for the data as a result,
It passes equipment 100 and electric power support is provided, all parts in the data penetration transmission equipment 100 is made to play its effect, guarantee data transmission
Integrality.
Preferably, when the data penetration transmission equipment 100 is as transmitting terminal, the data penetration transmission equipment 100 further includes data
Acquisition unit 170, the output end of the data acquisition unit 170 connect the input terminal of the serial ports 110, wherein initial serial ports
The input terminal of data from the data acquisition unit 170 is transmitted to the serial ports 110.For example, the initial serial data is work
The data of journey field test as a result, convert the actual conditions of stereoscopic three-dimensional to the initial serial data for capableing of serial ports transmission, are
The implementation of successive projects provides safeguard.
In the present embodiment, when the data penetration transmission equipment 100 is as transmitting terminal, the data transmission and conversion module
130 include the judging unit presetting fixed data end mark unit and connecting with the default fixed data end mark unit, tool
Body, fixed end-data symbol is set in the default fixed data end mark unit first, such as by fixed data knot
Beam symbol is set as 0x0D+0x0A, is pre-stored in the data transmission and conversion module 130 of transmitting terminal, the then judgement
Unit according to fixed end-data symbol judge the initial serial data whether end of input, if the initial serial data is
End of input then meets preset forwarding condition, and the even data transmission of transmitting terminal and conversion module 130 reads 0x0D
+ 0x0A, that is, think initial serial data end of input, and a data penetration transmission forwarding starts, realizes according to subsequent step
Data transmission.
Preferably, satellite radio communication link, Beidou are passed sequentially through as the data penetration transmission equipment 100 of transmitting terminal
Satellite and satellite radio communication link are connected with the data penetration transmission equipment 100 as receiving end.Transmission required for as a result,
Data be converted into the data format that big-dipper satellite can be transmitted, i.e. data frame format, ensure that and utilize Big Dipper short message function
A possibility that realizing data transmission, then the data frame format data are passed through into transmission unit 121 via satellite radio communication
Link, big-dipper satellite and satellite radio communication link are transferred to the receiving unit of the data penetration transmission equipment 100 as receiving end
122, hereby it is achieved that the data between two data penetration transmission equipment 100 of different location are transmitted.
In conclusion being had the advantages that in a kind of data penetration transmission equipment provided by the utility model
Solve the problems, such as that available data transmission technology is not suitable for construction work using the short message function of big-dipper satellite.
It especially such as reclaims land from the sea, dam monitoring, airport construction are not suitable for the project of wire transmission and wireless transmission, the utility model
The monitoring data that scene obtains can be transmitted to Data Control Center, reach project implementation responsible person and obtain monitoring number in real time
According to so as to the purpose of the problems in discovery project and resource rational allocation in time.
Further, avoid wire transmission in the prior art since it is larger by geographical environment limitation, such as mountainous region,
In the special application environment such as lake, forest zone, transmission medium is not easy to lay, and equipment cost is high, and wireless transmission
Signal strength relies on signal base station, can not be the shortcomings that data are effectively transmitted in part construction site, and the utility model has more
Accelerate fast, stable, the advantages that facilitating, and can be used in the area of big-dipper satellite covering, has a wide range of application, be suitble to construct
Engineering project uses.
Foregoing description is only the description to the utility model preferred embodiment, not to any limit of the scope of the utility model
Fixed, any change, the modification that the those of ordinary skill in the utility model field does according to the disclosure above content belong to right and want
Seek the protection scope of book.
Claims (10)
1. a kind of data penetration transmission equipment, which is characterized in that the data penetration transmission equipment include: serial ports, Beidou communication module and
Connect data transmission and the conversion module of the serial ports and the Beidou communication module, wherein the Beidou communication module includes
Transmission unit, receiving unit and the positioning unit being connect respectively with the transmission unit and the receiving unit.
2. data penetration transmission equipment as described in claim 1, which is characterized in that when the data penetration transmission equipment is as transmitting terminal,
Input terminal of the input terminal of the serial ports as the data penetration transmission equipment, the output end of the serial ports connect the data transmission
And the input terminal of conversion module, the data are transmitted and the output end and the input terminal phase of the Beidou communication module of conversion module
Even.
3. data penetration transmission equipment as described in claim 1, which is characterized in that when the data penetration transmission equipment is as receiving end,
The output end of the Beidou communication module connects the input terminal of the data transmission and conversion module, the data transmission and conversion
The output end of module is connected with the input terminal of the serial ports, output of the output end of the serial ports as the data penetration transmission equipment
End.
4. data penetration transmission equipment as described in claim 1, which is characterized in that the data penetration transmission equipment further includes housing, institute
Housing is stated with an accommodating space, the serial ports, the Beidou communication module and data transmission and conversion module are respectively positioned on
In the accommodating space.
5. data penetration transmission equipment as claimed in claim 4, which is characterized in that the housing includes that a bottom plate and one are cylindrical outer
Shell, the bottom plate are connect by bolt structure with the cylindrical shell and form the accommodating space.
6. data penetration transmission equipment as claimed in claim 4, which is characterized in that the data penetration transmission equipment further includes transmitting-receiving day
Line, the dual-mode antenna are fixedly connected or are detachably connected on the housing, and the dual-mode antenna and the Beidou communication
Module connection.
7. data penetration transmission equipment as described in claim 1, which is characterized in that the data penetration transmission equipment further includes power supply group
Part, the power supply module connect the data transmission and conversion module and the Beidou communication module.
8. data penetration transmission equipment as described in claim 1, which is characterized in that when the data penetration transmission equipment is as transmitting terminal,
The data penetration transmission equipment further includes data acquisition unit, and the output end of the data acquisition unit connects the input of the serial ports
End, wherein the input terminal of data from the data acquisition unit is transmitted to the serial ports.
9. data penetration transmission equipment as described in claim 1, which is characterized in that when the data penetration transmission equipment is as transmitting terminal,
Data transmission and conversion module include default fixed data end mark unit and with the default fixed data end mark list
The judging unit of member connection.
10. data penetration transmission equipment as claimed in any one of claims 1-9 wherein, which is characterized in that the number as transmitting terminal
Satellite radio communication link, big-dipper satellite and satellite radio communication link are passed sequentially through according to transmission equipment and as receiving end
The data penetration transmission equipment be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269487.XU CN209151166U (en) | 2018-12-28 | 2018-12-28 | Data penetration transmission equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269487.XU CN209151166U (en) | 2018-12-28 | 2018-12-28 | Data penetration transmission equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209151166U true CN209151166U (en) | 2019-07-23 |
Family
ID=67291110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201822269487.XU Active CN209151166U (en) | 2018-12-28 | 2018-12-28 | Data penetration transmission equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109495161A (en) * | 2018-12-28 | 2019-03-19 | 上海达华测绘有限公司 | Data penetration transmission equipment and data penetration transmission method |
| CN113885351A (en) * | 2021-03-18 | 2022-01-04 | 长沙天仪空间科技研究院有限公司 | Simulation test equipment and method for satellite simulation test |
| CN117354400A (en) * | 2023-12-06 | 2024-01-05 | 商飞软件有限公司 | Acquisition and analysis service system for Beidou short message |
-
2018
- 2018-12-28 CN CN201822269487.XU patent/CN209151166U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109495161A (en) * | 2018-12-28 | 2019-03-19 | 上海达华测绘有限公司 | Data penetration transmission equipment and data penetration transmission method |
| CN113885351A (en) * | 2021-03-18 | 2022-01-04 | 长沙天仪空间科技研究院有限公司 | Simulation test equipment and method for satellite simulation test |
| CN117354400A (en) * | 2023-12-06 | 2024-01-05 | 商飞软件有限公司 | Acquisition and analysis service system for Beidou short message |
| CN117354400B (en) * | 2023-12-06 | 2024-02-02 | 商飞软件有限公司 | Acquisition and analysis service system for Beidou short message |
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