CN114884219A - Secondary screen cabinet safety measure integrated device - Google Patents

Abstract

The application discloses secondary screen cabinet safety measure integrated device includes: the work ticket identification module is used for identifying the serial number and the work content of the work ticket; the control module is used for controlling the operation of the screen cabinet state nameplate or the identification module according to the operation content and controlling the operation of the operation number nameplate according to the number; the screen cabinet state nameplate is used for generating a nameplate for working or running; the work serial number nameplate is used for displaying serial numbers of the work tickets, so that workers can carry out maintenance work on the screen cabinets with the serial numbers of the work tickets; the system is used for responding to the instruction of the staff for finishing the current work content and hiding the serial number of the current work ticket; the identification module is used for generating an optical signal alarm identification in a preset range; further comprising: and the alarm module is used for generating an alarm signal when the optical sensor acquires that the optical signal alarm mark is shielded. The problem of prior art set up that secondary screen cabinet safety measure work load is big and the reliability is poor is solved.

Description

Secondary screen cabinet safety measure integrated device

Technical Field

The application relates to the technical field of electric power, especially, relate to a secondary screen cabinet safety measure integrated device.

Background

For the existing secondary equipment work permission of the transformer substation, a 'working at the place' signboard is set at a work place or electrical equipment to be overhauled according to the requirement of an electric power safety work regulation; when working on a fully or partially charged running screen (cabinet), the maintenance equipment and the running equipment are separated by obvious marks. Therefore, when the protection screen cabinet works, before the work is allowed, the sign boards for working at the position need to be hung in front of and behind the protection screen, and the red cloth for running equipment needs to be hung in front of and behind the adjacent screens.

At present, the 'working in the field' brand is generally hung in front of and behind a screen cabinet by using hooks, one surface of the signboard is in operation, the other surface of the signboard is in 'working in the field', when safety measures are arranged, the signboard is taken down and turned over and then hung on the screen cabinet, and as for 'equipment in operation', red cloth is hung in front of and behind an adjacent screen cabinet. The technical scheme mainly has the following problems that 1) when a plurality of screen cabinets are involved in a working place, a person is allowed to spend a large amount of time to carry and hang the red cloth and the digital number plate during equipment operation, if the time is saved, two persons are possibly needed to cooperate, one person is responsible for carrying the red cloth, and the other person is responsible for hanging, so that the working efficiency and the working enthusiasm are seriously influenced; 2) when a plurality of teams and groups work in the same work place in a crossed manner, the conventional way of hanging the red cloth and the nameplate is not enough to obviously distinguish the work place of each team and causes certain trouble to the field safety management and control; 3) if the operation equipment and the working place are not distinguished by using a nameplate or a number plate is not hung in the process of permission, when different teams and groups work in a relay protection room at the same time, the condition of wrong intervals is easily caused, even the operation equipment mistakenly enters the working places of other teams and causes misoperation of the device, and great safety risk is caused to the equipment in operation.

Disclosure of Invention

The application provides a secondary screen cabinet safety measure integrated device for solve prior art and set up the big and poor technical problem of reliability of secondary screen cabinet safety measure work load.

In view of this, the first aspect of the present application provides an integrated device for security measures of a secondary screen cabinet, the device including: the system comprises a work ticket identification module, a control module, a screen cabinet state nameplate, a work serial number nameplate and an identification module;

the work ticket identification module is used for identifying the serial number of the work ticket and the work content of the work ticket, and the work content comprises: to be overhauled and normally operated;

the control module is used for controlling the operation of the screen cabinet state nameplate or the identification module according to the operation content and controlling the operation of the operation number nameplate according to the number;

the screen cabinet state signboard is used for responding to the command of the control module to generate a signboard which works at the position or runs;

the work number nameplate is used for displaying the number of the work ticket after responding to the instruction of the control module, so that a worker can carry out maintenance work on a screen cabinet with the number of the work ticket; the system is used for responding to the instruction of the staff for finishing the current work content and hiding the serial number of the current work ticket;

and the identification module is used for responding to the instruction of the control module to generate the optical signal warning identification in the preset range.

Optionally, the method further comprises: the device comprises a light sensor and an alarm module;

and the alarm module is used for generating an alarm signal when the optical sensor acquires that the optical signal alarm identifier is shielded.

Optionally, the control module is specifically configured to:

when the work content is to be overhauled, controlling the screen cabinet state nameplate to generate a nameplate of 'working at the place';

when the working content is in normal operation, the screen cabinet state signboard is controlled to generate an in-operation signboard, and meanwhile, the identification module is controlled to generate an optical signal warning identification within a preset range.

Optionally, the identification module, specifically a red spotlight, is configured to emit a plurality of red light beams within a preset range.

Optionally, the screen cabinet state signboard specifically comprises: the working sign, the running sign, the roller and the box with one transparent surface;

the screen cabinet state signboard is used for responding to the command of the control module to control the roller to drive the 'working' signboard or the 'running' signboard to rotate to one transparent surface of the box body.

Optionally, the secondary screen cabinet safety measure integrated device is adsorbed on the screen cabinet through a strong magnetic attraction device.

According to the technical scheme, the method has the following advantages:

the application provides a secondary screen cabinet safety measure integrated device includes: the system comprises a work ticket identification module, a control module, a screen cabinet state nameplate, a work serial number nameplate and an identification module; the work ticket identification module is used for identifying the serial number of the work ticket and the work content of the work ticket, and the work content comprises: to be overhauled and normally operated; the control module is used for controlling the operation of the screen cabinet state nameplate or the identification module according to the operation content and controlling the operation of the operation number nameplate according to the number; the screen cabinet state nameplate is used for responding to the command of the control module to generate a nameplate which works at the place or runs; the work serial number nameplate is used for displaying the serial number of the work ticket after responding to the instruction of the control module, so that a worker can carry out maintenance work on the screen cabinet of the serial number of the work ticket; the system is used for responding to the instruction of the staff for finishing the current work content and hiding the serial number of the current work ticket; and the identification module is used for responding to the instruction of the control module to generate the optical signal warning identification in the preset range.

Compared with the prior art, the integrated device 1) of this application automatic identification work ticket work content generates "work here" and "in service" signboard to and generate light signal and report an emergency and ask for help or increased vigilance the sign, pop out, retrieve the work and number signboard, no longer need the operation personnel to make a round trip to carry the red cloth and take off, hang and mark the board. The device is favorable to improving work efficiency, alleviates operation personnel work burden, when avoiding many teams and groups to operate simultaneously, appears walking wrong interval easily to and there is the risk of mistake hourglass when safeguard arrangement or retrieve. 2) The device design is simple to adopt powerful magnetism to inhale the device and directly adsorbs on the screen cabinet surface, need not to carry out any transformation to screen cabinet inside, directly adsorbs on the screen cabinet surface, and follow-up also need not special maintenance, need not worry the insecure risk that leads to dropping of installation, follow-up can also promote to place primary equipment safety measure through transforming in arranging, promotes work efficiency, reduces the work risk, and popularization prospect is wide. Thereby solved prior art and set up the big and poor technical problem of reliability of secondary screen cabinet safety measure work load.

Drawings

Fig. 1 is a schematic structural diagram of a secondary screen cabinet and a safety measure integrated device provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a security measure integration apparatus provided in an embodiment of the present application.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.

Referring to fig. 1 and 2, an integrated device 24 for security measures of a secondary screen cabinet provided in an embodiment of the present application includes: the system comprises a work ticket identification module, a control module, a screen cabinet state signboard 22, a work serial number signboard 25 and an identification module 23;

the work ticket identification module is used for identifying the serial number of the work ticket and the work content of the work ticket, and the work content comprises: to be overhauled and normally operated;

it should be noted that, when a plurality of work tickets are in cross work in the same screen cabinet, safety measures are easy to be arranged for operators and troubles are easy to be caused to work, so that the serial number of each work ticket needs to be identified, corresponding serial numbers are displayed through background colors of different colors, and the background colors are consistent with the colors of armband worn by the operators, so as to remind the operators of the place where the work is performed at any time. The work ticket numbers are used for distinguishing the serial numbers of the work tickets with different types and issuing time, and because the work tickets with different types possibly have the same serial number, an algorithm is required for recoding.

The control module is used for controlling the operation of the screen cabinet state nameplate or the identification module according to the operation content and controlling the operation of the operation number nameplate according to the number;

it should be noted that the control module of this embodiment specifically includes: controlling the screen cabinet state nameplate to generate a nameplate of 'working at the place' according to the working content identified by the working ticket identification module; the control sign board generates a sign board in operation when the control sign board does not belong to the location of maintenance work, and meanwhile the control sign module generates an optical signal warning sign within a preset range. It can be understood that, for example, when a secondary screen cabinet works, a sign board of "working here" needs to be arranged on the secondary screen cabinet, and a secondary screen cabinet without related work adjacent to the secondary screen cabinet generates an "operating" sign board and an optical signal warning sign at the same time in order to avoid someone from intruding into an area of the secondary screen cabinet. Corresponding to the red cloth hung in front of and behind the adjacent screens in the prior art and used for 'equipment operation'.

And further, controlling the work number nameplate to work according to the work ticket number identified by the work ticket identification module.

A screen cabinet state signboard 22 for responding to the command of the control module to generate a signboard of 'working here' or 'running';

it should be noted that, the screen cabinet state signboard of this embodiment specifically consists of: the working sign, the running sign, the roller and the box with one transparent surface; the control module is used for responding to the command of the control module to control the roller to drive the 'working' nameplate or 'running' nameplate to rotate to the transparent surface of the box body. Besides the nameplates for "working at this point" or "running", those skilled in the art can design the nameplates according to actual needs, and the detailed description is omitted here. Simultaneously, for installation and practical convenience, the whole set of device of this embodiment adsorbs on the screen cabinet through powerful magnetism.

A job number nameplate 25; the system is used for responding to the instruction of the control module and then displaying the serial number of the work ticket so that a worker can carry out maintenance work on the screen cabinet of the serial number of the work ticket; and the working ticket number is hidden in response to the instruction of the working personnel for finishing the current working content.

As shown in fig. 2, 25 in fig. 2 is a work number signboard. The main functions are two; 1) because a work ticket can be automatically assigned with a number plate, for example, the number is 1, all the cabinets to which the work ticket is distributed, that is, the work places, can automatically pop up 1 number plate (as described above, the number plates with different background colors can be used, and the background colors are consistent with the colors of armband worn by the workers), and the workers are allowed to work only in the work places where 1 number plate is popped up, so that wrong intervals are avoided; if the ticket goes to a place with other numbered cards or a place without numbered cards to work, the serious consequence of protecting misoperation is caused, so that each ticket can be assigned with one numbered card by itself, and workers can only go to the corresponding numbered card to work. 2) When many work tickets carry out cross work at same screen cabinet, easily arrange safety measure and develop work to the operation and maintenance personnel and cause the puzzlement, the sign can be made clear to the cross work of cashier's office in a shop to the device of this embodiment design, has same screen cabinet cross operation as many work tickets, and control module assigns the order for the device of this screen cabinet according to the work ticket serial number of work ticket identification module discernment, pops out corresponding serial number (example: two work tickets work on a P19 xx circuit protection screen I, a 4 and 5 work number signboard pops up on a P19 screen cabinet device to remind an operator that the cross operation phenomenon exists between the 4 and 5 work tickets on a P19 screen, when the work of the corresponding work ticket is finished, the acceptance check is finished, after the operation and maintenance personnel finish the work ticket finishing and filing process on the system, the work ticket system issues a command to the device, the device automatically recovers the corresponding work number signboard, and the situations that the operation and maintenance personnel miss the collection or wrongly collect safety measures and the like can be avoided.

And the identification module 23 is configured to generate an optical signal alarm identifier within a preset range in response to the control module instruction.

It should be noted that the identification module 23 of the present embodiment is specifically a red spotlight, and is configured to emit a plurality of red light beams within a preset range.

Further, in a specific embodiment, the secondary screen cabinet safety measure integrated device further includes: the device comprises a light sensor and an alarm module;

and the alarm module is used for generating an alarm signal when the optical sensor acquires that the optical signal alarm mark is shielded.

It should be noted that, once a worker mistakenly enters the secondary screen cabinet, the screen cabinet in operation is opened, light emitted by the red spotlight is interrupted, and when the light sensor obtains that the light signal warning identifier (red light) is shielded, the warning module immediately sends a safety warning signal to an on-site operator.

According to the integrated device for the safety measures of the secondary screen cabinet, the safety measures which are generally required to be arranged when the secondary screen cabinet works are integrated into one device and fixed on the screen cabinet, an operator does not need to hold red cloth and install the safety measures everywhere, and after the work is finished, the red cloth needs to be retracted to a specified position, so that manpower and material resources are wasted; thereby effectively saving the working time and greatly improving the working efficiency. Meanwhile, the safety measures can be automatically arranged and recovered, so that possible mistakes and omissions in the arrangement of the safety measures by operators are avoided; whether the screen cabinet in operation is interrupted by red light or not can be monitored, the screen cabinet is prevented from being mistakenly entered by workers, and field safety management and control are enhanced. Furthermore, the work number signboard is arranged to guide workers to work according to the work ticket number place, and therefore the phenomenon that the workers are in disorder due to the fact that multiple work tickets exist in the same screen cabinet and cross operation, the workers enter other work places by mistake and touch secondary circuits in operation by mistake to cause misoperation of the protection device is avoided. Thereby solved prior art and set up the big and security of secondary screen cabinet safety measure work load and the poor technical problem of reliability.

The terms "first," "second," "third," "fourth," and the like in the description of the application and the above-described figures, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be understood that in the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" for describing an association relationship of associated objects, indicating that there may be three relationships, e.g., "a and/or B" may indicate: only A, only B and both A and B are present, wherein A and B may be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" or similar expressions refer to any combination of these items, including any combination of single item(s) or plural items. For example, at least one (one) of a, b, or c, may represent: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", wherein a, b, c may be single or plural.

In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.

Claims (6)

1. The utility model provides a secondary screen cabinet safety measure integrated device which characterized in that includes: the system comprises a work ticket identification module, a control module, a screen cabinet state nameplate, a work serial number nameplate and an identification module;

the work ticket identification module is used for identifying the serial number of the work ticket and the work content of the work ticket, and the work content comprises: to be overhauled and normally operated;

the control module is used for controlling the operation of the screen cabinet state nameplate or the identification module according to the operation content and controlling the operation of the operation number nameplate according to the number;

the screen cabinet state signboard is used for responding to the command of the control module to generate a signboard which works at the position or runs;

the work serial number nameplate is used for responding to the instruction of the control module and then displaying the serial number of the work ticket so that a worker can carry out maintenance work on the screen cabinet of the work ticket serial number to which the worker belongs; the system is used for responding to the instruction of the staff for finishing the current work content and hiding the serial number of the current work ticket;

and the identification module is used for responding to the instruction of the control module to generate the optical signal warning identification in the preset range.

2. The integrated secondary cabinet security measure device of claim 1, further comprising: the device comprises a light sensor and an alarm module;

and the alarm module is used for generating an alarm signal when the optical sensor acquires that the optical signal alarm identifier is shielded.

3. The integrated device for secondary screen cabinet safety measures according to claim 1, wherein the control module is specifically configured to:

when the work content is to be overhauled, controlling the screen cabinet state nameplate to generate a nameplate of 'working at the place';

when the working content is in normal operation, the screen cabinet state signboard is controlled to generate an in-operation signboard, and meanwhile, the identification module is controlled to generate an optical signal warning identification within a preset range.

4. The integrated secondary screen cabinet safety measure device according to claim 1, wherein the identification module, in particular a red spotlight, is configured to emit a plurality of red lights within a predetermined range.

5. The integrated secondary screen cabinet safety measure device according to claim 1, wherein the screen cabinet state signboard specifically comprises: the working sign, the running sign, the roller and the box with one transparent surface;

the screen cabinet state signboard is used for responding to the command of the control module to control the roller to drive the 'working' signboard or the 'running' signboard to rotate to one transparent surface of the box body.

6. The integrated device of secondary screen cabinet safety measure of claim 1, wherein the integrated device of secondary screen cabinet safety measure is adsorbed on the screen cabinet by a strong magnetic attraction device.

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