CN105629096A - Portable power distribution network auxiliary debug terminal - Google Patents
Portable power distribution network auxiliary debug terminal Download PDFInfo
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- CN105629096A CN105629096A CN201410645016.8A CN201410645016A CN105629096A CN 105629096 A CN105629096 A CN 105629096A CN 201410645016 A CN201410645016 A CN 201410645016A CN 105629096 A CN105629096 A CN 105629096A
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- 238000012545 processing Methods 0.000 claims abstract description 19
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000006870 function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The present invention relates to a portable power distribution network auxiliary debug terminal, comprising a housing and a circuit board arranged in the housing, wherein the circuit board comprises a central processing unit and a display unit; the circuit board is also provided with an R485 module, an RS232 module, an RJ45 module, a bluetooth module, a GPRS module and a WIFI module which are connected with input ends of the central processing unit; an output end of the central processing unit is connected with the display unit; the back surface of the housing is provided with an R485 interface, an RS232 interface and an RJ45 interface; the front surface of the housing is provided with an opening capable of containing the display unit; the top surface of the housing is provided with a first antenna cavity, a second antenna cavity and a third antenna cavity; the housing is also provided with a storage battery for supplying power to the circuit board therein, and the outer side of the housing is provided with a charging interface connected with the storage battery. The portable power distribution network auxiliary debug terminal of the present invention is convenient to carry, small is volume and complete in function.
Description
Technical field
The present invention relates to a kind of portable power distribution net assistant adjustment terminal, belong to distribution network automated control technical field.
Background technology
Development along with distribution network automated technology, power distribution network terminal equipment is layouted and is being constantly increasing, power distribution network terminal is as the main secondary device in power distribution network, its producer is numerous, model is also of all kinds, in the face of a feast for the eyes power distribution network secondary device, it is efficiently debugged and O&M demand also can become more and more urgent. Domestic distribution terminal manufacturer and power distribution automation main station system manufacturer only achieve the maintenance for self product and debug platform research and development, and mostly debug in the way of single notebook-netting twine-equipment. If but when needing multiple power distribution network terminal equipment to be carried out debugging maintenance, will be very inconvenient. simultaneously
It addition, portable equipment conventional at present is because small volume, so function is limited, therefore portable equipment is not provided that enough effective function support in a lot of occasions, it is impossible to be conveniently used in debugging power distribution network.
Summary of the invention
It is an object of the invention to: overcome the defect of above-mentioned prior art, it is proposed to a kind of easy to carry, volume is little and the power distribution network assistant adjustment terminal of complete function.
In order to solve above-mentioned technical problem, the technical scheme that the present invention proposes is: a kind of portable power distribution net assistant adjustment terminal, and including housing and the circuit board being arranged in described housing, described circuit board includes central processing unit and display unit; Being additionally provided with the R485 module, RS232 module, RJ45 module, bluetooth module, GPRS module and the WIFI module that are connected with central processing unit input respectively on described circuit board, the outfan of described central processing unit is connected with described display unit; The back side of described housing is provided with R485 interface, RS232 interface and RJ45 interface, and the front of described housing is provided with the opening that can hold described display unit, and the end face of described housing is provided with first antenna chamber, the second antenna cavity and third antenna chamber; Being additionally provided with the accumulator for powering to described circuit board in described housing, the outside of described housing is provided with the charging inlet being connected with accumulator.
Improving further of technique scheme is: be additionally provided with USB module on described circuit board, described housing is shaped with the USB interface of correspondence. So can the data in the present invention be transferred in removable storage device, such as USB flash disk or portable hard drive etc.
Improving further of technique scheme is: the back side of described housing is additionally provided with support. So in use, it is possible to make the portable power distribution net assistant adjustment terminal of the present invention be fixed on a certain angle, convenient operation.
Preferably, described display unit is 12864 liquid crystal display blocks.
Preferably, described central processing unit is single-chip microcomputer STC12LE5A60S2.
The present invention has the benefit that the present invention is provided with R485 module, RS232 module, RJ45 module, bluetooth module, GPRS module and WIFI module etc., rich interface, can be connected with multiple distribution terminal easily, thus convenient, all kinds of secondary device of power distribution network the whole network be carried out centralized and unified O&M debugging. The circuit structure of the present invention is simple, and small volume is encapsulated in the housing of hand-held, very convenient to carry. The present invention powers in accumulator mode, and stand-by time is long, and charging is convenient. It addition, circuit board needs wiring place that connector all can be adopted to connect, quick and convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the electrical block diagram of Fig. 1.
Fig. 3 is the central processing unit in Fig. 2 and peripheral circuit structural representation thereof.
Fig. 4 is the electrical block diagram of display unit in Fig. 2.
Detailed description of the invention
As depicted in figs. 1 and 2, the portable power distribution net assistant adjustment terminal of the present embodiment includes housing 1 and the circuit board being arranged in housing 1, and circuit board includes central processing unit 21 and display unit 20; Being additionally provided with the R485 module 24, RS232 module 23, RJ45 module 22, bluetooth module 26, GPRS module 25 and the WIFI module 27 that are connected with central processing unit 20 input respectively on circuit board, the outfan of central processing unit 21 is connected with display unit 20; The back side of housing 1 is provided with R485 interface, RS232 interface and RJ45 interface (not shown), the front of housing 1 is provided with the opening 2 that can hold display unit 20, the end face of housing 1 is provided with first antenna chamber 3-1, the second antenna cavity 3-2 and third antenna chamber 3-3, and wherein first antenna chamber 3-1, the second antenna cavity 3-2 and third antenna chamber 3-3 are respectively used to hold the antenna of bluetooth module 26, GPRS module 25 and WIFI module 27; Being additionally provided with the accumulator for powering to circuit board in housing 1, the outside of housing 1 is provided with the charging inlet being connected with accumulator.
The present embodiment is additionally provided with on circuit board USB module 28, housing 1 is correspondingly shaped with the USB interface (not shown) of correspondence.
As it is shown on figure 3, central processing unit 1 adopts single-chip microcomputer STC12LE5A60S2 in the present embodiment, having FLASH memory space inside it, expanded function is also very good. Central processing unit 1 receives the data that R485 module 24, RS232 module 23, RJ45 module 22, bluetooth module 26, GPRS module 25 or WIFI module 27 send over, and first stores to be checked in memory space, then sends these data to command centre.
As shown in Figure 4, in the present embodiment, display unit 20 is 12864 liquid crystal display blocks, and the LCD-BLK pin of central processing unit 1 connects a triode switch V1, the break-make of overall control liquid crystal display block. Pin DB0 to DB7 is then used for output display content to liquid crystal displaying block. So, the data that central processing unit 1 accepts can be shown by display unit 20, facilitates site operation personnel to check.
The back side of the present embodiment middle shell 1 also can arrange support, and operator so can be facilitated to read on-screen data, is also convenient for operation button, also facilitates rear connection.
The present invention is not limited to the concrete technical scheme described in above-described embodiment, and in addition to the implementation, the present invention can also have other embodiments. All employings are equal to replacement or the technical scheme of equivalent transformation formation, all fall within the protection domain of application claims.
Claims (5)
1. a portable power distribution net assistant adjustment terminal, it is characterised in that: including housing and the circuit board being arranged in described housing, described circuit board includes central processing unit and display unit; Being additionally provided with the R485 module, RS232 module, RJ45 module, bluetooth module, GPRS module and the WIFI module that are connected with central processing unit input respectively on described circuit board, the outfan of described central processing unit is connected with described display unit; The back side of described housing is provided with R485 interface, RS232 interface and RJ45 interface, and the front of described housing is provided with the opening that can hold described display unit, and the end face of described housing is provided with first antenna chamber, the second antenna cavity and third antenna chamber; Being additionally provided with the accumulator for powering to described circuit board in described housing, the outside of described housing is provided with the charging inlet being connected with accumulator.
2. portable power distribution net assistant adjustment terminal according to claim 1, it is characterised in that: described display unit is 12864 liquid crystal display blocks.
3. portable power distribution net assistant adjustment terminal according to claim 1, it is characterised in that: described central processing unit is single-chip microcomputer STC12LE5A60S2.
4. portable power distribution net assistant adjustment terminal according to claim 1, it is characterised in that: described circuit board is additionally provided with USB module, described housing is shaped with the USB interface of correspondence.
5. portable power distribution net assistant adjustment terminal according to claim 1, it is characterised in that: the back side of described housing is additionally provided with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645016.8A CN105629096A (en) | 2014-11-06 | 2014-11-06 | Portable power distribution network auxiliary debug terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645016.8A CN105629096A (en) | 2014-11-06 | 2014-11-06 | Portable power distribution network auxiliary debug terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105629096A true CN105629096A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410645016.8A Pending CN105629096A (en) | 2014-11-06 | 2014-11-06 | Portable power distribution network auxiliary debug terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105629096A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596489A (en) * | 2019-09-10 | 2019-12-20 | 江苏航天大为科技股份有限公司 | Novel auxiliary debugging method for power distribution system of rail transit |
-
2014
- 2014-11-06 CN CN201410645016.8A patent/CN105629096A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596489A (en) * | 2019-09-10 | 2019-12-20 | 江苏航天大为科技股份有限公司 | Novel auxiliary debugging method for power distribution system of rail transit |
| CN110596489B (en) * | 2019-09-10 | 2020-05-12 | 江苏航天大为科技股份有限公司 | Novel auxiliary debugging method for power distribution system of rail transit |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |