CN216215131U - Secondary small switch safety measure device for transformer substation terminal box - Google Patents
Secondary small switch safety measure device for transformer substation terminal box Download PDFInfo
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- CN216215131U CN216215131U CN202121995339.1U CN202121995339U CN216215131U CN 216215131 U CN216215131 U CN 216215131U CN 202121995339 U CN202121995339 U CN 202121995339U CN 216215131 U CN216215131 U CN 216215131U
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- terminal box
- small switch
- safety measure
- insulating baffle
- measure device
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Abstract
The utility model relates to a safety measure device for a secondary small switch of a transformer substation terminal box, which comprises: the insulating baffle is fixed on the upper part of the small switch in the terminal box; and the signboard is arranged on the insulating baffle and is used for reminding and warning unpacking personnel. The utility model has simple installation, disassembly and use, no influence on operating equipment, low cost and low cost, and the size can be flexibly adjusted according to the actual field, thereby ensuring the safety of the whole overhaul process and preventing the electric shock risk.
Description
Technical Field
The utility model relates to the technical field of power equipment maintenance, in particular to a safety measure device for a secondary small switch of a terminal box of a transformer substation.
Background
When primary and secondary equipment in a transformer substation is overhauled in a power failure mode, a secondary power supply in a terminal box of safety measure equipment on a possible incoming side needs to be disconnected, and a sign board for 'forbidding switching on and working by people' is hung on the disconnected secondary power supply in the terminal box of the safety measure equipment, so that the safety of maintainers is ensured, and the danger of sudden electric shock is prevented.
Because the terminal box space of the safety measure equipment is narrow, the sign board cannot find a proper hanging position when the switch-on is forbidden and people work, and the risk of safety measure misoperation exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety measure device for a secondary small switch of a transformer substation terminal box, which can ensure the safety of the whole overhaul process and prevent electric shock risks.
In order to achieve the purpose, the utility model provides the following scheme:
a safety measure device for a secondary small switch of a transformer substation terminal box comprises:
the insulating baffle is fixed on the upper part of the small switch in the terminal box;
and the signboard is arranged on the insulating baffle and is used for reminding and warning unpacking personnel.
Preferably, the insulating barrier comprises a bottom plate and two fixing plates; the two fixing plates are respectively connected with two ends of the bottom plate; and one fixing plate is correspondingly fixed on one terminal slide rail in the terminal box.
Preferably, the fixing plate is fixed to the terminal slide rail by a screw.
Preferably, the plane on which the fixing plate is located is parallel to the plane on which the terminal slide rail is located.
Preferably, the insulating baffle is a concave cover plate.
Preferably, the insulation baffle further comprises a plurality of hooks, and the hooks are arranged on the insulation baffle; one hook is correspondingly arranged on the upper part of one small switch; the signboard is hung on the hook.
Preferably, the hook is fixed on the insulating baffle through glue.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:
the utility model provides a safety measure device for a secondary small switch of a terminal box of a transformer substation, which comprises: the insulating baffle is fixed on the upper part of the small switch in the terminal box; and the signboard is arranged on the insulating baffle and is used for reminding and warning unpacking personnel. The utility model has simple installation, disassembly and use, no influence on operating equipment, low cost and low cost, and the size can be flexibly adjusted according to the actual field, thereby ensuring the safety of the whole overhaul process and preventing the electric shock risk.
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 embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of a safety arrangement in an embodiment provided by the present invention;
description of the symbols:
1-insulating baffle, 2-signboard, 3-screw, 4-couple.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
The utility model aims to provide a safety measure device for a secondary small switch of a transformer substation terminal box, which can ensure the safety of the whole overhaul process and prevent electric shock risks.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Fig. 1 is a schematic view of a safety measure device in an embodiment provided by the present invention, and as shown in fig. 1, the present invention provides a safety measure device for a secondary small switch of a substation terminal box, including:
the insulating baffle 1 is fixed on the upper part of the small switch in the terminal box;
and the signboard 2 is arranged on the insulating baffle 1 and is used for reminding and warning unpacking personnel.
Specifically, the terminal box includes a terminal box slide rail and a plurality of switching devices (small switches).
Preferably, the insulating barrier 1 comprises a bottom plate and two fixing plates; the two fixing plates are respectively connected with two ends of the bottom plate; and one fixing plate is correspondingly fixed on one terminal slide rail in the terminal box.
Optionally, the material of the signboard 2 is the same as that of the insulating barrier 1.
As an alternative embodiment, the signboard 2 is printed with a warning phrase "switching on is prohibited and someone works".
Preferably, the fixing plate is fixed on the terminal slide rail by a screw 3.
Preferably, the plane on which the fixing plate is located is parallel to the plane on which the terminal slide rail is located.
Preferably, the insulating baffle 1 is a concave cover plate.
Preferably, the insulation baffle plate further comprises a plurality of hooks 4, and the hooks 4 are arranged on the insulation baffle plate 1; one hook 4 is correspondingly arranged on the upper part of one small switch; the signboard 2 is hung on the hook 4.
Specifically, the signboard 2 is manufactured into a rectangle and is directly hung on the hook 4.
Preferably, the hook 4 is fixed on the insulating baffle 1 by glue.
The utility model has the following beneficial effects:
(1) the utility model has simple installation, disassembly and use, no influence on running equipment, low cost and low cost, and the size can be flexibly adjusted according to the actual field.
(2) The utility model can ensure the safety of maintainers and prevent the danger of sudden electric shock.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (3)
1. The utility model provides a be used for transformer substation's terminal box secondary small-size switch safety measure device which characterized in that includes:
the insulating baffle is fixed on the upper part of the small switch in the terminal box;
the signboard is arranged on the insulating baffle and is used for reminding and warning unpacking personnel;
the insulating baffle comprises a bottom plate and two fixing plates; the two fixing plates are respectively connected with two ends of the bottom plate; one fixing plate is correspondingly fixed on one terminal slide rail in the terminal box; the fixing plate is fixed on the terminal slide rail through a screw; the plane of the fixing plate is parallel to the plane of the terminal slide rail; the insulating baffle is a concave cover plate.
2. The safety measure device for the secondary small switch of the substation terminal box according to claim 1, further comprising a plurality of hooks, wherein the hooks are arranged on the insulating baffle; one hook is correspondingly arranged on the upper part of one small switch; the signboard is hung on the hook.
3. The device for the safety measure of the secondary small switch of the substation terminal box according to claim 2, wherein the hook is fixed on the insulating baffle plate through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995339.1U CN216215131U (en) | 2021-08-24 | 2021-08-24 | Secondary small switch safety measure device for transformer substation terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995339.1U CN216215131U (en) | 2021-08-24 | 2021-08-24 | Secondary small switch safety measure device for transformer substation terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216215131U true CN216215131U (en) | 2022-04-05 |
Family
ID=80915386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121995339.1U Active CN216215131U (en) | 2021-08-24 | 2021-08-24 | Secondary small switch safety measure device for transformer substation terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216215131U (en) |
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2021
- 2021-08-24 CN CN202121995339.1U patent/CN216215131U/en active Active
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