CN210865025U - Safety warning system for transformer substation - Google Patents
Safety warning system for transformer substation Download PDFInfo
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- CN210865025U CN210865025U CN201921344107.2U CN201921344107U CN210865025U CN 210865025 U CN210865025 U CN 210865025U CN 201921344107 U CN201921344107 U CN 201921344107U CN 210865025 U CN210865025 U CN 210865025U
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- positioning device
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Abstract
The utility model relates to a power equipment technical field specifically discloses a transformer substation uses safety warning system, safety warning system includes: the first positioning devices are distributed around equipment to be overhauled to form an electronic fence, and the area enclosed by the first positioning devices which are sequentially connected is the monitoring area of the electronic fence; armband; the second positioning device is fixedly arranged on the armband; the processing terminal is in wireless communication connection with the first positioning device and the second positioning device respectively; and the warning device is in communication connection with the processing terminal. The utility model provides a transformer substation uses safety warning system can carry out effectual protection to maintainer's personal safety.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to a transformer substation uses safety warning system.
Background
Because the stability of power supply is guaranteed, when the maintenance is carried out, only the equipment needing to be maintained has power cut, and other equipment is still electrified. The equipment in the transformer substation is distributed densely, and because the equipment beside the equipment to be overhauled is operated by high voltage electricity, the overhauling personnel can possibly cause personal electric shock accidents if the equipment goes wrong.
The transformer substation generally adopts an unmanned on duty mode, and is mainly isolated by a fishing net type safety barrier around the equipment to be repaired at present so as to facilitate the maintainers to distinguish live equipment from non-live equipment. Because of staff reason, operating personnel and safety supervision personnel can't carry out real time supervision to the maintainer, and such safeguard measure mainly relies on the subjective discernment of maintainer, if the maintainer mental state is not good or work at night, just there is great personal electric shock risk because of walking wrong equipment interval and leading to.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer substation uses safety warning system can carry out effectual protection to maintainer's personal safety.
For reaching above purpose, the utility model provides a transformer substation uses safety warning system, include:
the first positioning devices are distributed around equipment to be overhauled to form an electronic fence, and the area enclosed by the first positioning devices which are sequentially connected is the monitoring area of the electronic fence;
armband;
the second positioning device is fixedly arranged on the armband;
the processing terminal is in wireless communication connection with the first positioning device and the second positioning device respectively;
and the warning device is in communication connection with the processing terminal.
Preferably, the processing terminal is a background server, and the warning device is a mobile phone, a tablet computer or a palm computer.
Preferably, the mobile phone further comprises a mobile phone, and the mobile phone comprises the processing terminal and the warning device.
Preferably, the outer side of the sleeve seal is provided with a hook and loop fastener, the outer side of the second positioning device is fixedly provided with a hook and loop fastener, and the hook and loop fastener is connected with the hook and loop fastener.
Preferably, a pocket is arranged on the outer side of the armband, and the second positioning device is located in the pocket.
The beneficial effects of the utility model reside in that: the utility model provides a transformer substation uses safety warning system, confirm the monitoring area through first positioner, then carry out real time monitoring to maintainer's position through second positioner, when the maintainer walked into the monitoring area, warning device such as cell-phone sent warning information, reminded the maintainer to avoid the maintainer mistake to go into electrified monitoring area and fail in time to withdraw from for the problem, and then carry out effectual protection to maintainer's personal safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of a monitoring area provided by an embodiment;
fig. 2 is a schematic structural view of an armband provided in the embodiment.
In the figure:
1. a first positioning device; 2. equipment to be overhauled; 3. monitoring an area; 4. armband; 5. magic tape hair side; 6. hook surface of magic tape; 7. and a second positioning device.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 2, the present embodiment provides a safety warning system for a substation and a safety warning method for a substation corresponding to the safety warning system.
The safety warning system for the transformer substation comprises a plurality of first positioning devices 1, armband 4, a second positioning device 7, a processing terminal and a warning device.
The first positioning devices 1 are distributed around the equipment 2 to be overhauled to form an electronic fence, and the area enclosed by the first positioning devices 1 is a monitoring area 3 of the electronic fence; the second positioning device 7 is fixedly arranged on the armband 4; the processing terminal is in wireless communication connection with the first positioning device 1 and the second positioning device 7 respectively; the warning device is in communication connection with the processing terminal.
Preferably, the outer side of the armband 4 is provided with a hook and loop fastener matte surface 5, the outer side of the second positioning device 7 is fixedly provided with a hook and loop fastener surface 6, and the hook and loop fastener matte surface 5 is connected with the hook and loop fastener surface 6. As another connection mode, a pocket is arranged on the outer side of the armband 4, and the second positioning device 7 is located in the pocket.
Correspondingly, the safety warning method for the transformer substation comprises the following steps:
s10: a plurality of first positioning devices 1 are arranged around the equipment 2 to be overhauled.
S20: and connecting all the positioning information sent by the first positioning device 1 at a processing terminal to form a closed graph, wherein a geographical area corresponding to the closed graph is the monitoring area 3.
S30: the processing terminal collects the positioning information sent by the second positioning device 7 in real time.
It can be understood that, when the overhaul is performed, the overhaul personnel should wear the armband 4 all the time to conveniently complete the positioning of the overhaul personnel.
S40: the processing terminal judges whether the second positioning device 7 is located in the monitoring area 3 according to the positioning information sent by the second positioning device 7; if yes, sending a signal to the warning device to enable the warning device to send warning information.
Preferably, the processing terminal may be a background server. The warning device is a mobile phone, a tablet personal computer or a palm computer. If the processing terminal is a background server, namely, the first positioning device 1 and the second positioning device 7 both send the positioning information to the background server, the background server sends the processing result to a warning device such as a mobile phone on the body of a maintenance worker through a wireless network after processing, and the warning device judges whether to send warning information according to the processing result.
Of course, since the mobile phone has processing capability, the processor of the mobile phone may be used as a processing terminal and the speaker, screen, etc. of the mobile phone may be used as an alarm device. Appointed APP is installed in the mobile phone, positioning information sent by the second positioning device 7 is compared with a closed graph through the APP, and if the second positioning device 7 is located in the monitoring area 3, the mobile phone immediately sends out warning information.
The warning information comprises at least one of character information, vibration reminding, screen lightening, screen flashing and voice reminding.
The acquisition time interval of the positioning information sent by the second positioning device 7 by the processing terminal is 0.1 s. In particular, high frequency acquisition can maximally avoid untimely warning due to signal acquisition delay.
The utility model provides a transformer substation uses safety warning system, confirm monitoring area 3 through first positioner 1, then carry out real time monitoring to the position of maintainer through second positioner 7, when the maintainer walks into monitoring area 3, warning device such as cell-phone science sends warning information, remind the maintainer, thereby avoid the maintainer mistake to go into electrified monitoring area 3 and fail in time to withdraw from for the question, and then carry out effectual protection to the personal safety of maintainer.
The foregoing description of the embodiments has been presented for the purposes of illustration and description. It is not intended to be exhaustive or to limit the disclosure. Individual elements or features of a particular embodiment are generally not limited to that particular embodiment, but, where applicable, are interchangeable and can be used in a selected embodiment, even if not specifically shown or described. The same elements or features may also vary in many respects. Such variations are not to be regarded as a departure from the disclosure, and all such modifications are intended to be included within the scope of the disclosure.
Example embodiments are provided so that this disclosure will be thorough and will fully convey the scope to those skilled in the art. Numerous details are set forth, such as examples of specific parts, devices, and methods, in order to provide a thorough understanding of embodiments of the present disclosure. It will be apparent to those skilled in the art that specific details need not be employed, that example embodiments may be embodied in many different forms and that neither should be construed to limit the scope of the disclosure. In certain example embodiments, well-known processes, well-known device structures, and well-known technologies are not described in detail.
The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are intended to be inclusive and therefore specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order discussed and illustrated, unless explicitly indicated as an order of performance. It should also be understood that additional or alternative steps may be employed.
When an element or layer is referred to as being "on" … … "," engaged with "… …", "connected to" or "coupled to" another element or layer, it can be directly on, engaged with, connected to or coupled to the other element or layer, or intervening elements or layers may also be present. In contrast, when an element or layer is referred to as being "directly on … …," "directly engaged with … …," "directly connected to" or "directly coupled to" another element or layer, there may be no intervening elements or layers present. Other words used to describe the relationship of elements should be interpreted in a similar manner (e.g., "between … …" and "directly between … …", "adjacent" and "directly adjacent", etc.). As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region or section from another element, component, region or section. Unless clearly indicated by the context, use of terms such as the terms "first," "second," and other numerical values herein does not imply a sequence or order. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
Spatially relative terms, such as "inner," "outer," "below," "under," "lower," "above," "upper," and the like, may be used herein for ease of description to describe a relationship between one element or feature and one or more other elements or features as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "below … …" can encompass both an orientation of facing upward and downward. The device may be otherwise oriented, such as by rotation through 90 degrees or other orientations, and is explained with the spatially relative descriptors herein.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. A safety warning system for a substation, comprising:
the first positioning devices are distributed around equipment to be overhauled to form an electronic fence, and the area enclosed by the first positioning devices which are sequentially connected is the monitoring area of the electronic fence;
armband;
the second positioning device is fixedly arranged on the armband;
the processing terminal is in wireless communication connection with the first positioning device and the second positioning device respectively;
and the warning device is in communication connection with the processing terminal.
2. The safety warning system for the transformer substation according to claim 1, wherein the processing terminal is a background server, and the warning device is a mobile phone, a tablet computer or a palm computer.
3. The safety warning system for a substation according to claim 1, further comprising a mobile phone, wherein the mobile phone includes the processing terminal and the warning device.
4. The safety warning system for a substation according to claim 1, wherein a hook and loop fastener surface is provided on an outer side of the sleeve seal, and a hook and loop fastener surface is provided on an outer side of the second positioning device, and the hook and loop fastener surface is connected to the hook and loop fastener surface.
5. The safety warning system for a substation according to claim 1, wherein a pocket is provided on an outer side of the armband, and the second positioning device is located in the pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344107.2U CN210865025U (en) | 2019-08-19 | 2019-08-19 | Safety warning system for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344107.2U CN210865025U (en) | 2019-08-19 | 2019-08-19 | Safety warning system for transformer substation |
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| Publication Number | Publication Date |
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| CN210865025U true CN210865025U (en) | 2020-06-26 |
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| CN201921344107.2U Active CN210865025U (en) | 2019-08-19 | 2019-08-19 | Safety warning system for transformer substation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379128A (en) * | 2019-08-19 | 2019-10-25 | 广东电网有限责任公司 | Substation's safety warning system and method |
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2019
- 2019-08-19 CN CN201921344107.2U patent/CN210865025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379128A (en) * | 2019-08-19 | 2019-10-25 | 广东电网有限责任公司 | Substation's safety warning system and method |
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