CN105446245A - Portable wiring device based on 485 communication - Google Patents
Portable wiring device based on 485 communication Download PDFInfo
- Publication number
- CN105446245A CN105446245A CN201510966900.6A CN201510966900A CN105446245A CN 105446245 A CN105446245 A CN 105446245A CN 201510966900 A CN201510966900 A CN 201510966900A CN 105446245 A CN105446245 A CN 105446245A
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- Prior art keywords
- module
- master controller
- communication
- switch
- instrument based
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
Abstract
The invention discloses a portable wiring device based on 485 communication. The portable wiring device comprises a line patrol device end and a handheld control end. The line patrol device end comprises a first power supply module, a first main controller, a 485 communication array, a first port module, and an LED display array. The handheld control end comprises a second power supply module, a second main controller, a 485 communication module, a second port module, and an LED display module. The line patrol device end is connected with a corridor main distribution box, and the handheld control end is connected with resident distribution boxes. By adopting the above mentioned technical scheme, the portable wiring device based on the 485 communication is advantageous in that the moving is convenient, and the number of the tested resident distribution box can be displayed on the LED display module, and then the number can be checked with the actual house number, and therefore the detection is completed, the operation is convenient, the working efficiency is high, and the labor cost is low; the portable wiring device is provided with the own power supply, and therefore the corridor main distribution box is not required to be electrified, and therefore the operation safety can be improved.
Description
Technical field
The present invention relates to power supply-distribution system field, particularly relate to a kind of portable distribution instrument based on 485 communications.
Background technology
At present in building cable distribution working-yard, location and the pairing of line of electric force are generally adopted in two ways, and one is that multimeter is measured and artificial distance communicating mode, and this mode needs many people to operate, inefficiency, cannot be applied in line of electric force in enormous quantities pairing working-yard.
Another kind of matching method adopts power carrier mode to carry out auxiliary detection exactly, this mode needs at cable two ends loading power, then coupling and the decoupling zero of waveform is carried out at detection two ends, therefore, this equipment needs open circuit to detect, have certain potential safety hazard, can only carry out single channel detection, the wiring for new building is very inconvenient simultaneously.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of portable distribution instrument based on 485 communications, improves work efficiency and the security of the construction of building cable distribution and detection, reduces cost of labor.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of portable distribution instrument based on 485 communications, comprise: line inspection instrument end and hand-held control end, described line inspection instrument end comprises the first power module, first master controller, 485 communication array, first port module and LED array of display, described first power module respectively with the first master controller, 485 communication array, first port module is connected with LED array of display and powers, described 485 communication array are connected with the first master controller respectively and carry out communication, described first port module is connected with 485 communication array and carries out Signal transmissions, described first master controller is connected with LED array of display respectively, described hand-held control end comprises second source module, second master controller, 485 communication modules, second port module and LED display module, described second source module respectively with the second master controller, 485 communication modules, second port module is connected with LED display module and powers, described second master controller is connected with 485 communication modules and carries out communication, described 485 communication modules are connected with the second port module and carry out Signal transmissions, described second master controller is connected with LED display module, described line inspection instrument end is connected with corridor consumer unit, described hand-held control end is connected with resident family distribution electric box.
In a preferred embodiment of the present invention, described line inspection instrument end also comprises first switch module, and described first switch module is connected between the first power module and the first master controller.
In a preferred embodiment of the present invention, described line inspection instrument end also comprises first alarm module, and described first power module is connected with the first alarm module and powers, and described first master controller is connected with the first alarm module and carries out controlling alarm.
In a preferred embodiment of the present invention, described hand-held control end also comprises the second alarm module, and described second source module is connected with the second alarm module and powers, and described second master controller is connected with the second alarm module and carries out controlling alarm.
In a preferred embodiment of the present invention, described hand-held control end also comprises second switch module, and described second switch block coupled in series is between second source module and the second master controller.
In a preferred embodiment of the present invention, described corridor consumer unit comprises several ammeter corresponding separately with resident family distribution electric box respectively or power switch.
In a preferred embodiment of the present invention, described first port module comprises several first binding post corresponding with corridor consumer unit, and described first binding post is connected with corresponding ammeter or power switch respectively.
In a preferred embodiment of the present invention, in described resident family distribution electric box, be provided with safety protecting switch.
In a preferred embodiment of the present invention, the second port module comprises 2 second binding posts and 1 ground wire safety post, and described 2 second binding posts are connected with the safety protecting switch in single resident family's distribution electric box to be detected.
In a preferred embodiment of the present invention, between described corridor consumer unit and resident family's distribution electric box, power lead is adopted to be connected respectively.
The invention has the beneficial effects as follows: a kind of portable distribution instrument based on 485 communications that the present invention points out, the conveniently moving of line inspection instrument end and hand-held control end, according to all numbers in building, the first binding post in line inspection instrument end is numbered, then the first binding post is connected with the ammeter of the corresponding number in corridor consumer unit or power switch respectively, during detection, individual operator moves to the resident family's distribution electric box needing to detect, 2 of hand-held control end second binding posts are utilized to be connected with the safety protecting switch in resident family distribution electric box, trigger second switch module, second master controller utilizes 485 communication modules to realize the communication with line inspection instrument end with 485 coordinating of communication array, LED display module demonstrates the numbering of tested resident family's distribution electric box, numbering is utilized to check with actual number, complete detection, easy to operate, work efficiency is high, decrease cost of labor, and it is self-powered, be energized without the need to corridor consumer unit, improve the security of operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of portable distribution instrument one preferred embodiment based on 485 communications of the present invention.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of portable distribution instrument based on 485 communications, comprise: line inspection instrument end and hand-held control end, described line inspection instrument end is connected with corridor consumer unit, described hand-held control end is connected with resident family distribution electric box, individual operator just can hold hand-held control end and go from house to house to detect, working strength is low, and work efficiency is high, decreases artificial.
Described line inspection instrument end comprises the first power module, first master controller, 485 communication array, first port module and LED array of display, described first power module respectively with the first master controller, 485 communication array, first port module is connected with LED array of display and powers, described 485 communication array are connected with the first master controller respectively and carry out communication, described first port module is connected with 485 communication array and carries out Signal transmissions, described first master controller is connected with LED array of display respectively, 485 communication array comprise several 485 communication receiving/transmission modules, LED array of display comprises several LED display corresponding with 485 communication receiving/transmission modules respectively.
Described hand-held control end comprises second source module, second master controller, 485 communication modules, second port module and LED display module, described second source module respectively with the second master controller, 485 communication modules, second port module is connected with LED display module and powers, described second master controller is connected with 485 communication modules and carries out communication, described 485 communication modules are connected with the second port module and carry out Signal transmissions, described second master controller is connected with LED display module, first master controller and the second master controller are respectively single-chip microcomputer, volume compact, power consumption is little.
Described line inspection instrument end also comprises first switch module, and described first switch module is connected between the first power module and the first master controller, triggers the first switch module, and the first master controller is started working.Described line inspection instrument end also comprises first alarm module, and described first power module is connected with the first alarm module and powers, and described first master controller is connected with the first alarm module and carries out controlling alarm.Described hand-held control end also comprises the second alarm module, described second source module is connected with the second alarm module and powers, described second master controller is connected with the second alarm module and carries out controlling alarm, first alarm module and the second alarm module are flashing indicator light or hummer, remind operator's circuit question.
Described first port module comprises several first binding post corresponding with corridor consumer unit, and described first binding post is connected with corresponding ammeter or power switch respectively.Be numbered the first binding post in line inspection instrument end according to all numbers in building, then the first binding post is connected with the ammeter of the corresponding number in corridor consumer unit or power switch respectively.
Second port module comprises 2 second binding posts and 1 ground wire safety post, and described 2 second binding posts are connected with the safety protecting switch in single resident family's distribution electric box to be detected.
Described hand-held control end also comprises second switch module, and described second switch block coupled in series is between second source module and the second master controller.Trigger second switch module, second master controller utilizes 485 communication modules to realize the communication with line inspection instrument end with 485 coordinating of communication array, LED display module demonstrates the numbering of tested resident family's distribution electric box, utilizes numbering to check with actual number, complete detection, easy to operate, work efficiency is high, decreases cost of labor, and self-powered, without the need to the energising of corridor consumer unit, improve the security of operation.
Described corridor consumer unit comprises several ammeter corresponding separately with resident family distribution electric box respectively or power switch, safety protecting switch is provided with in described resident family distribution electric box, power lead is adopted to be connected between ammeter or power switch with the safety protecting switch in corresponding resident family distribution electric box, without the need to energising, self-powered, operate safer.
In sum, a kind of portable distribution instrument based on 485 communications that the present invention points out, operates easier, facilitates construction and the detection of floor wiring, improve the work efficiency of operator, be conducive to reducing manually, and flexibly mobile, and processing safety is high.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. the portable distribution instrument based on 485 communications, detect for the wiring between corridor consumer unit and resident family's distribution electric box, it is characterized in that, comprise: line inspection instrument end and hand-held control end, described line inspection instrument end comprises the first power module, first master controller, 485 communication array, first port module and LED array of display, described first power module respectively with the first master controller, 485 communication array, first port module is connected with LED array of display and powers, described 485 communication array are connected with the first master controller respectively and carry out communication, described first port module is connected with 485 communication array and carries out Signal transmissions, described first master controller is connected with LED array of display respectively, described hand-held control end comprises second source module, second master controller, 485 communication modules, second port module and LED display module, described second source module respectively with the second master controller, 485 communication modules, second port module is connected with LED display module and powers, described second master controller is connected with 485 communication modules and carries out communication, described 485 communication modules are connected with the second port module and carry out Signal transmissions, described second master controller is connected with LED display module, described line inspection instrument end is connected with corridor consumer unit, described hand-held control end is connected with resident family distribution electric box.
2. the portable distribution instrument based on 485 communications according to claim 1, it is characterized in that, described line inspection instrument end also comprises first switch module, and described first switch module is connected between the first power module and the first master controller.
3. the portable distribution instrument based on 485 communications according to claim 1, it is characterized in that, described line inspection instrument end also comprises first alarm module, described first power module is connected with the first alarm module and powers, and described first master controller is connected with the first alarm module and carries out controlling alarm.
4. the portable distribution instrument based on 485 communications according to claim 1, it is characterized in that, described hand-held control end also comprises the second alarm module, described second source module is connected with the second alarm module and powers, and described second master controller is connected with the second alarm module and carries out controlling alarm.
5. the portable distribution instrument based on 485 communications according to claim 1, it is characterized in that, described hand-held control end also comprises second switch module, and described second switch block coupled in series is between second source module and the second master controller.
6. the portable distribution instrument based on 485 communications according to claim 1, is characterized in that, described corridor consumer unit comprises several ammeter corresponding separately with resident family distribution electric box respectively or power switch.
7. the portable distribution instrument based on 485 communications according to claim 6, it is characterized in that, described first port module comprises several first binding post corresponding with corridor consumer unit, and described first binding post is connected with corresponding ammeter or power switch respectively.
8. the portable distribution instrument based on 485 communications according to claim 1, is characterized in that, be provided with safety protecting switch in described resident family distribution electric box.
9. the portable distribution instrument based on 485 communications according to claim 8, it is characterized in that, second port module comprises 2 second binding posts and 1 ground wire safety post, and described 2 second binding posts are connected with the safety protecting switch in single resident family's distribution electric box to be detected.
10. the portable distribution instrument based on 485 communications according to claim 1, is characterized in that, adopt power lead to be connected respectively between described corridor consumer unit and resident family's distribution electric box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510966900.6A CN105446245A (en) | 2015-12-22 | 2015-12-22 | Portable wiring device based on 485 communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510966900.6A CN105446245A (en) | 2015-12-22 | 2015-12-22 | Portable wiring device based on 485 communication |
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| Publication Number | Publication Date |
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| CN105446245A true CN105446245A (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510966900.6A Pending CN105446245A (en) | 2015-12-22 | 2015-12-22 | Portable wiring device based on 485 communication |
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| CN (1) | CN105446245A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044075U (en) * | 1988-09-21 | 1989-09-06 | 董梁 | Cable matching device |
| JPH0272645A (en) * | 1988-09-07 | 1990-03-12 | Tokyo Electron Ltd | Checking apparatus |
| CN201311476Y (en) * | 2008-12-11 | 2009-09-16 | 绵阳电业局 | Full automatic cable aligning device |
| CN202421393U (en) * | 2011-12-12 | 2012-09-05 | 河南省电力公司洛阳供电公司 | Electric control cable alignment device |
| CN103217616A (en) * | 2013-03-29 | 2013-07-24 | 江苏省电力公司张家港市供电公司 | Intelligent wiring instrument |
| CN203164350U (en) * | 2013-03-29 | 2013-08-28 | 江苏省电力公司张家港市供电公司 | Intelligent distribution instrument |
| CN205210645U (en) * | 2015-12-22 | 2016-05-04 | 沙洲职业工学院 | Portable distribution appearance based on 485 communication |
-
2015
- 2015-12-22 CN CN201510966900.6A patent/CN105446245A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0272645A (en) * | 1988-09-07 | 1990-03-12 | Tokyo Electron Ltd | Checking apparatus |
| CN2044075U (en) * | 1988-09-21 | 1989-09-06 | 董梁 | Cable matching device |
| CN201311476Y (en) * | 2008-12-11 | 2009-09-16 | 绵阳电业局 | Full automatic cable aligning device |
| CN202421393U (en) * | 2011-12-12 | 2012-09-05 | 河南省电力公司洛阳供电公司 | Electric control cable alignment device |
| CN103217616A (en) * | 2013-03-29 | 2013-07-24 | 江苏省电力公司张家港市供电公司 | Intelligent wiring instrument |
| CN203164350U (en) * | 2013-03-29 | 2013-08-28 | 江苏省电力公司张家港市供电公司 | Intelligent distribution instrument |
| CN205210645U (en) * | 2015-12-22 | 2016-05-04 | 沙洲职业工学院 | Portable distribution appearance based on 485 communication |
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Application publication date: 20160330 |
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