CN110992821A - Dynamic listing system and display method for protection screen cabinet in transformer substation - Google Patents
Dynamic listing system and display method for protection screen cabinet in transformer substation Download PDFInfo
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- CN110992821A CN110992821A CN201911096057.5A CN201911096057A CN110992821A CN 110992821 A CN110992821 A CN 110992821A CN 201911096057 A CN201911096057 A CN 201911096057A CN 110992821 A CN110992821 A CN 110992821A
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- 238000000034 method Methods 0.000 title claims description 10
- 238000004891 communication Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0297—Forms or constructions including a machine-readable marking, e.g. a bar code
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Abstract
The invention discloses a dynamic listing system for a protection screen cabinet in a transformer substation, which comprises electronic equipment, a display screen, a power supply and NFC tags with different identification information, wherein the electronic equipment, the display screen, the power supply and the NFC tags are integrated on the protection screen cabinet, the power supply is connected with the display screen and the electronic equipment and supplies electric energy, the electronic equipment is connected with the NFC tags through a near field wireless communication network and is used for reading the identification information of the NFC tags, and the electronic equipment is displayed on the display screen according to the acquired identification information. The listing information is integrated by the NFC label, the electronic equipment with the NFC reading function communicates with the NFC label through near field wireless communication, the label information is read, and finally the information in the NFC label read by the equipment is displayed through the display device, so that the listing operation is realized.
Description
Technical Field
The invention relates to the technical field of transformer substation maintenance, in particular to a dynamic listing system and a display method for a protection screen cabinet in a transformer substation.
Background
According to the requirements of electric power safety work regulations of southern power grids, when maintenance and repair work is carried out in a protection screen cabinet in a transformer substation, operators need to place' work at the place!on a working screen cabinet door! The operation site is marked by the nameplate and the red cloth and the like which are hung on the adjacent screen cabinets in operation, so that workers can conveniently and quickly enter the operation site, the situations of mistaken entering of a working interval and the like are prevented, and the safety of site operation is ensured.
The main current implementation is to use a printer printed with "work here! Sign boards or red cloth in words such as 'running' and the like are hung on the screen cabinet door by operators in sequence.
This approach suffers from several drawbacks:
1. the automation degree is not high, and the nameplates need to be manually arranged, so that the working time is longer;
2. the number of the nameplates and the red cloth is large, and the storage and the arrangement work consumes more manpower and material resources;
3. the existing nameplate is fixed in character style, size and material, so that the nameplate is inconvenient to newly add or update.
4. With such a signboard or a sheet, a worker is easily forgotten, and identification information of the signboard and the sheet easily becomes unclear with the lapse of time.
Disclosure of Invention
Therefore, the invention provides a dynamic signboard hanging system and a display method for a protection screen cabinet in a transformer substation, and aims to solve the problems that in the transformer substation maintenance process in the prior art, a signboard is inconvenient to operate and easy to forget, and identification information is easy to become fuzzy after a long time.
In order to achieve the above purpose, the invention provides the following technical scheme:
in a first aspect of the invention, a dynamic listing system for a protection screen cabinet in a transformer substation is provided, which includes an electronic device, a display screen, a power supply and NFC tags with different identification information, wherein the electronic device, the display screen, the power supply and the NFC tags are integrated on the protection screen cabinet, the power supply is connected with the display screen and the electronic device and supplies electric energy, the electronic device is connected with the NFC tags through a near field wireless communication network and is used for reading the identification information of the NFC tags, and the electronic device displays the identification information on the display screen according to the acquired identification information.
As a preferable scheme of the present invention, the electronic device and the power supply are integrated into an instruction reading device, the instruction reading device is installed on the cabinet body of the protection screen cabinet, the instruction reading device is connected with the display screen through a line pipeline, the display screen is embedded in the cabinet body of the protection screen cabinet, and the power supply and the wires of the electronic device are in communication connection with the display screen through the line pipeline.
As a preferred aspect of the present invention, the NFC tag includes a smart phone terminal having an NFC function and a tag card integrated with an NFC chip, and when the NFC tag is close to the electronic device, the electronic device reads identification information of the NFC tag.
As a preferred embodiment of the present invention, the line pipe is detachably embedded on the surface of the cabinet body of the protection screen cabinet, and the instruction reading device and the display screen are fixed on the surface of the cabinet body by screws.
As a preferable aspect of the present invention, the tag card includes a rotating shaft, and a plurality of storage plates that are provided on the rotating shaft and rotate around the rotating shaft, and a shielding material layer is provided on one side surface of the storage plates.
As a preferable aspect of the present invention, the rotating shaft includes a shaft body, and a connecting rod disposed at both ends of the shaft body, and the connecting rod is provided with a plurality of connecting grooves.
As a preferable scheme of the invention, the containing plate comprises a plate body and a containing groove which is arranged in the plate body and has an opening facing the shaft body and used for placing the tag card, one end close to the opening is connected with a lantern ring through a rope, and the lantern ring is sleeved in the connecting groove and rotates around the connecting groove.
In a preferred embodiment of the present invention, the receiving grooves of the plurality of receiving plates have the same size, the plate bodies of the plurality of receiving plates have different widths, and the collar on the plate body of a different receiving plate is disposed on a different connecting groove.
In a second aspect of the present invention, a method for displaying a dynamic hanging plate of a protection screen cabinet in a substation is provided, which includes the following steps:
step 100, arranging a display screen, electronic equipment and a power supply on a protective screen cabinet, and establishing a communication relation between the electronic equipment and the display screen;
200, when an NFC label is close to the electronic equipment, the electronic equipment reads label information corresponding to the NFC label and displays the label information on a display screen;
and 300, when the label information displayed on the display screen needs to be replaced, replacing the NFC label with different label information to be attached to the electronic equipment.
As a preferred aspect of the present invention, the NFC tag is a tag card with an NFC chip or a smart phone terminal with an NFC function.
The invention has the following advantages:
the listing information is integrated by the NFC label, the electronic equipment with the NFC reading function communicates with the NFC label through near field wireless communication, the label information is read, and finally the information in the NFC label read by the equipment is displayed through the display device, so that the listing operation is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a block diagram of a system in accordance with embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a tag card in embodiment 1 of the present invention.
In the figure:
10-a rotating shaft; 11-a receiving plate; 12-a connection groove; 13-a shaft body; 14-a connecting rod; 111-a plate body; 112-opening; 113-receiving groove.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in fig. 1, the invention provides a dynamic listing system for a protection screen cabinet in a transformer substation, which includes an electronic device, a display screen, a power supply and NFC tags with different identification information, wherein the electronic device, the display screen, the power supply and the NFC tags are integrated on the protection screen cabinet, the power supply is connected with the display screen and the electronic device and supplies electric energy, the electronic device is connected with the NFC tags through a near field wireless communication network and is used for reading the identification information of the NFC tags, and the electronic device displays the identification information on the display screen according to the acquired identification information.
In practice, the tag card is preferably adopted, and when the NFC tag is close to the electronic device, the electronic device reads the identification information of the NFC tag.
General identification information in a word substation includes: "operating here", "in operation", etc.
The following description will be given by taking a tag card as an example:
different identification information is stored in different tag cards, and the staff only need to adopt different tag cards to be close to the electronic equipment for identification at every time, so that the display of the display content of the display screen can be completed, and the method is simple and convenient.
The electronic equipment and the power supply are integrated into an instruction reading device and are installed on the cabinet body of the protection screen cabinet, the reading device and the display screen are fixed on the surface of the cabinet body through screws, and the electronic equipment and the power supply are convenient to disassemble and install.
Reading equipment with connect through the circuit pipeline between the display screen, the display screen inlays the dress on the cabinet body of protection screen cabinet, the power with electronic equipment's wire passes through the circuit pipeline with the display screen communication is connected, and the detachable dress that inlays of circuit pipeline is on the cabinet body surface of protection screen cabinet, can protect the wire.
In order to facilitate the operation of workers, a tag card which is identified with electronic equipment and has various information can be designed.
The tag card comprises a rotating shaft 10 and a plurality of containing plates 11 which are arranged on the rotating shaft 10 and rotate around the rotating shaft 10, a shielding material layer is arranged on one side surface of the receiving plate 11, the rotating shaft 10 comprises a shaft body 13 and connecting rods 14 arranged at two end parts of the shaft body 13, a plurality of connection grooves 12 are provided on the connection rod 14, the receiving plate 11 includes a plate body 111, and a receiving groove 113 provided in the plate body 111 and having an opening 112 facing the shaft body 13 for receiving a tag card, one end close to the opening 112 is connected with a lantern ring through a rope, the lantern ring is sleeved in the connecting groove 12 and rotates around the connecting groove 12, the accommodating grooves 113 of the accommodating plates 11 are the same in size, the plate bodies 111 of the accommodating plates 11 are different in width, and the lantern ring on the plate bodies 111 of the accommodating plates 11 is arranged on the different connecting grooves 113.
In practice, since different contents need to be displayed, staff needs to be provided with tag cards with different tag information, and the use of a plurality of tag cards is troublesome.
Taking three kinds of tag cards as an example, the three kinds of tag cards are respectively a first tag card, a second tag card and a third tag card; and are arranged in the order from top to bottom in the figure.
When the first label card is needed to be used, the front surface of the first label card is close to the electronic equipment for identification according to the figure; when needs use the second label card, rotate the back of third label card with first label card around the rotation axis clockwise to use the front of second label card to discern, like this, when needs use the third label card, just rotate first label card and second label card to the back of third label card.
Because the shielding material layer is arranged on the back surface of each label card, the identification of the plurality of label cards is not influenced mutually in practical use.
The structure of integrating a plurality of label cards can be used for distributing the label cards to workers, and a ring-shaped structure which can be hung on a key string can be additionally arranged on the rotating shaft 10 for the convenience of use.
Example 2:
on the basis of embodiment 1, the invention also provides a dynamic listing display method for a protection screen cabinet in a transformer substation, which specifically comprises the following steps:
step 100, arranging a display screen, electronic equipment and a power supply on a protective screen cabinet, and establishing a communication relation between the electronic equipment and the display screen;
200, when an NFC label is close to the electronic equipment, the electronic equipment reads label information corresponding to the NFC label and displays the label information on a display screen, wherein the NFC label is a label card with an NFC chip or a smart phone terminal with an NFC function;
and 300, when the label information displayed on the display screen needs to be replaced, replacing the NFC label with different label information to be attached to the electronic equipment.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A dynamic listing system of a protection screen cabinet in a transformer substation is characterized by comprising electronic equipment, a display screen, a power supply and NFC labels with different identification information, wherein the electronic equipment, the display screen and the power supply are integrated on the protection screen cabinet;
the power supply is connected with the display screen and the electronic equipment and provides electric energy;
the electronic equipment is connected with the NFC tag through a near field wireless communication network and is used for reading the identification information of the NFC tag;
and the electronic equipment displays the identification information on the display screen according to the acquired identification information.
2. The dynamic signboard hanging system of the protection screen cabinet in the substation according to claim 1, wherein the electronic device and the power supply are integrated into an instruction reading device and are installed on a cabinet body of the protection screen cabinet, the instruction reading device is connected with the display screen through a line pipeline, the display screen is embedded on the cabinet body of the protection screen cabinet, and a wire of the power supply and the electronic device is in communication connection with the display screen through the line pipeline.
3. The dynamic signboard hanging system of the protection screen cabinet in the substation according to claim 1, wherein the NFC tag is a smart phone terminal with an NFC function or a tag card integrated with an NFC chip, and when the NFC tag is close to the electronic device, the electronic device reads identification information of the NFC tag.
4. The dynamic signboard hanging system of the protection screen cabinet in the substation according to claim 2, wherein the line pipeline is detachably embedded on the surface of the protection screen cabinet, and the instruction reading device and the display screen are fixed on the surface of the cabinet body through screws.
5. The dynamic hanging plate system of the protection screen cabinet in the transformer substation according to claim 3, wherein the tag card comprises a rotating shaft (10) and a plurality of storage plates (11) which are arranged on the rotating shaft (10) and rotate around the rotating shaft (10), and a shielding material layer is arranged on one side surface of each storage plate (11).
6. The dynamic listing system for the protection screen cabinets in the transformer substation according to claim 5, wherein the rotating shaft (10) comprises a shaft body (13) and connecting rods (14) arranged at two end parts of the shaft body (13), and a plurality of connecting grooves (12) are arranged on the connecting rods (14).
7. The dynamic signboard hanging system of the protection screen cabinet in the substation according to claim 6, wherein the storage plate (11) comprises a plate body (111) and a storage groove (113) which is arranged in the plate body (111) and has an opening (112) facing the shaft body (13) and used for placing a tag card, one end near the opening (112) is connected with a collar through a rope, and the collar is sleeved in the connecting groove (12) and rotates around the connecting groove (12).
8. The dynamic signboard hanging system of the protection screen cabinet in the substation according to claim 7, wherein the receiving grooves (113) of the plurality of receiving plates (11) have the same size, the plate bodies (111) of the plurality of receiving plates (11) have different widths, and collars on the plate bodies (111) of different receiving plates (11) are arranged on different connecting grooves (113).
9. A dynamic listing display method for a protection screen cabinet in a transformer substation is characterized by comprising the following steps:
step 100, arranging a display screen, electronic equipment and a power supply on a protective screen cabinet, and establishing a communication relation between the electronic equipment and the display screen;
200, when an NFC label is close to the electronic equipment, the electronic equipment reads label information corresponding to the NFC label and displays the label information on a display screen;
and 300, when the label information displayed on the display screen needs to be replaced, replacing the NFC label with different label information to be attached to the electronic equipment.
10. The dynamic listing display method for the protection screen cabinet in the transformer substation according to claim 9, wherein the NFC tag is a tag card with an NFC chip or a smartphone terminal with an NFC function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911096057.5A CN110992821A (en) | 2019-11-11 | 2019-11-11 | Dynamic listing system and display method for protection screen cabinet in transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911096057.5A CN110992821A (en) | 2019-11-11 | 2019-11-11 | Dynamic listing system and display method for protection screen cabinet in transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN110992821A true CN110992821A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911096057.5A Pending CN110992821A (en) | 2019-11-11 | 2019-11-11 | Dynamic listing system and display method for protection screen cabinet in transformer substation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86107543A (en) * | 1985-10-11 | 1987-08-05 | 福克吉姆电子及精密机械仪器制造公司 | With the signal displaying part of electric magnetization magnetic turnover panel with two above information of demonstration of generation signal demonstration |
| JP2001327795A (en) * | 2000-05-23 | 2001-11-27 | Makoto Yajima | Laundry-drying implement |
| CN2930393Y (en) * | 2006-02-13 | 2007-08-08 | 沈阳工业大学 | Coaxial fan type mag-card protection holder |
| CN201254004Y (en) * | 2008-09-09 | 2009-06-10 | 宜昌供电公司变电运行部 | Multifunction two ticket folder |
| CN203087896U (en) * | 2013-02-07 | 2013-07-31 | 陈璇如 | Card storage holder and card storage bag employing same |
| CN204650944U (en) * | 2015-06-03 | 2015-09-16 | 赵振强 | A kind of display device |
-
2019
- 2019-11-11 CN CN201911096057.5A patent/CN110992821A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86107543A (en) * | 1985-10-11 | 1987-08-05 | 福克吉姆电子及精密机械仪器制造公司 | With the signal displaying part of electric magnetization magnetic turnover panel with two above information of demonstration of generation signal demonstration |
| JP2001327795A (en) * | 2000-05-23 | 2001-11-27 | Makoto Yajima | Laundry-drying implement |
| CN2930393Y (en) * | 2006-02-13 | 2007-08-08 | 沈阳工业大学 | Coaxial fan type mag-card protection holder |
| CN201254004Y (en) * | 2008-09-09 | 2009-06-10 | 宜昌供电公司变电运行部 | Multifunction two ticket folder |
| CN203087896U (en) * | 2013-02-07 | 2013-07-31 | 陈璇如 | Card storage holder and card storage bag employing same |
| CN204650944U (en) * | 2015-06-03 | 2015-09-16 | 赵振强 | A kind of display device |
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Application publication date: 20200410 |
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