CN218160060U - Grounding switch padlock device - Google Patents
Grounding switch padlock device Download PDFInfo
- Publication number
- CN218160060U CN218160060U CN202221279098.5U CN202221279098U CN218160060U CN 218160060 U CN218160060 U CN 218160060U CN 202221279098 U CN202221279098 U CN 202221279098U CN 218160060 U CN218160060 U CN 218160060U
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- padlock
- plate
- shrouding
- switch
- hole
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Abstract
The utility model relates to a power equipment technical field specifically is a ground switch padlock device, fixed plate including padlock shrouding and rigidity, padlock shrouding and fixed plate are articulated, spacing hole has been seted up on the padlock shrouding, padlock hole has been seted up on padlock shrouding and the fixed plate respectively, two the padlock hole is located same axis. When the switch equipment in the switch cabinet normally operates, the closing of the padlock closing plate and the combination of the fixing plate are integrated, at the moment, the padlock can be added with the padlock through the padlock hole to lock the device, the limiting hole on the padlock closing plate blocks the small movable door plate of the ground knife to move, the purpose of closing the small movable door of the ground knife is realized, and the manual operation of the grounding switch can be forbidden; when the earthing switch is required to be overhauled and operated, the padlock is opened, the padlock sealing plate is opened through rotation, and the small door plate of the ground knife is separated from the limiting hole, so that the small door plate of the ground knife can move, and the small valve of the ground knife can be opened to operate the earthing switch.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a ground switch padlock device.
Background
With the continuous improvement and development of the technical level of the power industry, the requirement for the safe operation of equipment is more and more strict. The grounding switch can be operated by a maintainer to guarantee safety when an accident occurs, and the grounding switch is prevented from being touched by a person by mistake to hurt the operator in normal operation. The utility model provides an earthing switch padlock device solves above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
For solving prior art's is not enough, the utility model provides a ground switch padlock device, fixed plate including padlock shrouding and rigidity, padlock shrouding and fixed plate are articulated, spacing hole has been seted up on the padlock shrouding, padlock hole has been seted up on padlock shrouding and the fixed plate respectively, two the padlock hole is located the same axis.
The technical effects are as follows: when the padlock is used, the limiting hole on the padlock sealing plate blocks the small movable door plate of the earthing knife to move, so that the earthing switch can be forbidden to be operated manually; when the earthing switch is required to be overhauled and operated, the padlock is opened, the padlock sealing plate is opened through rotation, and the small door plate of the ground knife is separated from the limiting hole, so that the small door plate of the ground knife can move, and the small valve of the ground knife can be opened to operate the earthing switch.
Preferably, one or more mounting holes are formed in the fixing plate.
The technical scheme is adopted: the fixed plate is convenient to be connected with the switch cabinet.
Preferably, the padlock sealing plate and the fixing plate are rotatably connected through the pin shaft connecting piece.
The technical scheme is adopted: like hinge connection, make the rotating-structure more stable.
Preferably, the padlock sealing plate comprises a lower padlock plate, an opening is formed in the padlock sealing plate, and the lower padlock plate is fixedly located at the bottom of the opening.
The technical scheme is adopted: the padlock is convenient to carry out.
Preferably, the fixing plate comprises an upper padlock plate, the upper padlock plate penetrates through the opening and is located above the lower padlock plate, and the two padlock holes are located in the upper padlock plate and the lower padlock plate respectively.
The technical scheme is adopted: the padlock is convenient to carry out.
Preferably, the number of the limiting holes is two and the limiting holes are located on the same horizontal plane.
The technical scheme is adopted: the two limit holes respectively correspond to two end positions of the small ground cutter valve plate when the small ground cutter valve plate moves leftwards and rightwards, namely the position corresponding to the small ground cutter valve plate when the grounding switch is operated to run or stop, and therefore the small ground cutter valve plate is convenient to lock at any time.
The utility model discloses have following beneficial effect:
when the switch equipment in the switch cabinet normally operates, the closing of the padlock closing plate and the combination of the fixing plate are integrated, at the moment, the padlock can be added with the padlock through the padlock hole to lock the device, the limiting hole on the padlock closing plate blocks the small movable door plate of the ground knife to move, the purpose of closing the small movable door of the ground knife is realized, and the manual operation of the grounding switch can be forbidden; when the grounding switch is required to be overhauled and operated, the padlock is opened, the padlock sealing plate is opened through rotation, and the small movable door plate of the ground knife is separated from the limiting hole, so that the small movable door plate of the ground knife can move, and the small movable door of the ground knife can be opened to operate the grounding switch.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention.
Fig. 2 is a schematic structural diagram of a fixing plate provided by the present invention.
In FIGS. 1-2, the structures represented by the reference numerals are listed below:
1. a padlock closing plate; 11. an opening; 12. a lower hanging lock plate; 13. a limiting hole; 2. a fixing plate; 21. hanging a lock plate; 22. mounting holes; 3. a pin shaft connecting piece; 4. a floor knife small shutter plate; 5. and (5) hanging the lock hole.
Detailed Description
The following description is made for the purpose of illustrating the principles and features of the present invention, and is not intended to limit the scope of the invention.
It will be understood that when an element or component is referred to as being "connected," "positioned" or "coupled" to another element or component, it can be directly on the other element or component or intervening elements or components may also be present. The terms "left," "right," "upper," "lower," and the like as used herein are for illustrative purposes only.
In one embodiment, as shown in fig. 1-2, an earthing switch padlock device includes a padlock closing plate 1 and a fixing plate 2, the padlock closing plate 1 and the fixing plate 2 are hinged, and specifically, the earthing switch padlock device further includes the pin shaft connector 3, and the padlock closing plate 1 and the fixing plate 2 are rotatably connected through the pin shaft connector 3.
Padlock shrouding 1 includes hangs down jam plate 12, the last opening 11 of having seted up of padlock shrouding 1, the fixed 11 bottoms that are located the opening of padlock plate 12 down, hang down jam plate 12 and padlock shrouding 1 can be welding or integrated into one piece, set up two spacing holes 13 that are located same horizontal plane on the padlock shrouding 1, two spacing hole 13 corresponds two terminal point positions of the little shutter board 4 of earthing knife when controlling about respectively, the position that the little shutter board 4 of earthing knife corresponds when will operating earthing switch operation or stopping promptly.
The fixed plate 2 comprises an upper padlock plate 21, the upper padlock plate 21 can penetrate through the opening 11 to move to the upper portion of the lower padlock plate 12, the padlock holes 5 are formed in the lower padlock plate 12 and the upper padlock plate 21 respectively, the padlock holes 5 are located on the same axis, and the relative position between the padlock sealing plate 1 and the fixed plate 2 can be fixed by the padlock through penetrating through the two padlock holes 5.
One or more mounting holes 22 are formed in the fixing plate 2, and the mounting holes 22 facilitate fixing the grounding switch padlock device on the small rocker panel 4 of the floor knife of the lighting cabinet.
Specifically, the lower padlock plate 12 and the upper padlock plate 21 are parallel, so that padlock is convenient.
In conclusion: when the switch equipment in the switch cabinet normally operates, the padlock sealing plate 1 is closed and combined with the fixing plate 2 into a whole, at the moment, the padlock can be added with the padlock through the padlock hole 5 to lock the device, the limiting hole 13 on the padlock sealing plate 1 blocks the small ground knife valve plate 4 from moving, the purpose of closing the small ground knife valve is achieved, and the manual operation of the grounding switch can be forbidden; when needs overhaul operation earthing switch, open the padlock, padlock shrouding 1 is opened through the rotation, and the little valve board 4 of ground sword breaks away from spacing hole 13, makes the little valve board 4 of ground sword can remove, can open the little valve of ground sword, operation earthing switch, earthing switch opens the back and can reset padlock shrouding 1, and the padlock is again prevented other personnel disconnection earthing switch when overhauing, further ensures safety.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that the equivalent embodiments of the present invention are equivalent embodiments of the present invention, and that the changes, modifications and evolutions made by the above-disclosed technical contents are not departed from the technical scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A ground switch padlock device characterized in that: including padlock shrouding (1) and fixed plate (2) of position, padlock shrouding (1) and fixed plate (2) are articulated, spacing hole (13) have been seted up on padlock shrouding (1), padlock hole (5), two have been seted up on padlock shrouding (1) and fixed plate (2) respectively padlock hole (5) are located the same axis.
2. A ground switch padlock device according to claim 1, characterized in that: one or more mounting holes (22) are formed in the fixing plate (2).
3. A ground switch padlock device according to claim 1, characterized in that: the padlock sealing plate comprises a padlock sealing plate body (1) and a fixing plate (2), and is characterized by further comprising a pin shaft connecting piece (3), wherein the padlock sealing plate body (1) is rotatably connected with the fixing plate body (2) through the pin shaft connecting piece (3).
4. A ground switch padlock device according to claim 1, characterized in that: the padlock sealing plate (1) comprises a lower padlock plate (12), an opening (11) is formed in the padlock sealing plate (1), and the lower padlock plate (12) is fixedly located at the bottom of the opening (11).
5. An earthing switch padlock device according to claim 4, characterized in that: the fixed plate (2) comprises an upper padlock plate (21), the upper padlock plate (21) penetrates through the opening (11) and is located above the lower padlock plate (12), and the two padlock holes (5) are located in the upper padlock plate (21) and the lower padlock plate (12) respectively.
6. A ground switch padlock device according to claim 1, characterized in that: the number of the limiting holes (13) is two and the limiting holes are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221279098.5U CN218160060U (en) | 2022-05-25 | 2022-05-25 | Grounding switch padlock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221279098.5U CN218160060U (en) | 2022-05-25 | 2022-05-25 | Grounding switch padlock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218160060U true CN218160060U (en) | 2022-12-27 |
Family
ID=84574929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221279098.5U Active CN218160060U (en) | 2022-05-25 | 2022-05-25 | Grounding switch padlock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218160060U (en) |
-
2022
- 2022-05-25 CN CN202221279098.5U patent/CN218160060U/en active Active
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| GR01 | Patent grant | ||
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