CN209029035U - A kind of protection against electric shock alarming device of high-voltage central-positioned switchgear - Google Patents
A kind of protection against electric shock alarming device of high-voltage central-positioned switchgear Download PDFInfo
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- CN209029035U CN209029035U CN201821638703.7U CN201821638703U CN209029035U CN 209029035 U CN209029035 U CN 209029035U CN 201821638703 U CN201821638703 U CN 201821638703U CN 209029035 U CN209029035 U CN 209029035U
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- warning sign
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- sliding slot
- electric shock
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Abstract
The utility model discloses a kind of protection against electric shock alarming devices of high-voltage central-positioned switchgear, including fixed plate, the fixed plate rear end is provided with the first warning sign, warning lamp, inductive switch and battery are provided on first warning sign, the fixed plate side is provided with sliding slot, the inside that the other end of the connecting rod plugged inside sliding slot is plugged in connector is connected with connector, and the connector, sliding slot, connecting rod are about the transversally bisecting line of fixed plate in symmetrical up and down.The protection against electric shock alarming device of the high-voltage central-positioned switchgear is by being arranged the first warning sign, the second warning sign and third warning sign in three faces of fixed plate, pass through the inductive switch on the first warning sign, the second warning sign and third warning sign, make staff and cabinet body light warning lamp when touching certain distance and remind the pre- protection against electric shock of staff, which thereby enhances the warning effect of the first warning sign, the second warning sign and third warning sign.
Description
Technical field
The utility model relates to intermediate switchgear cabinets to warn technical field, and specially a kind of high-voltage central-positioned switchgear is prevented
Electric shock caution device.
Background technique
Intermediate switchgear cabinet, full name are metal armouring middle disposed withdrawn type switchgear；Belong to high voltage distribution installation, most senior engineer
Make voltage 3.6/7.2/12kV, is the indoor complete distribution of three-phase alternating current 50Hz sectionalized single busbar connection system or double-bus segmented system
Device；For receiving and the network power with 3.6-12kV, and control protection, monitoring and measuring are carried out to power circuit；In set
Formula switchgear is mainly used for power plant, the power transmission of medium and small generator, electric system secondary substation by electricity, power transmission, industrial and mineral
The distribution of enterprises and institutions and the starting of Large-scale High-Pressure motor etc..
There is certain electric shock risk in intermediate switchgear cabinet, to need to remind work using warning sign in use
The pre- protection against electric shock of personnel, and existing warning sign cannot be warned to multi-faceted, and warning sign be mostly paperboard unobtrusively, from
And cause the warning effect of warning sign general；And existing warning sign generally use hang, the mode of magnetic and cabinet body carry out
Connection, is easy to appear the phenomenon that falling so as to cause warning sign, does not have the effect of warning.
Utility model content
The purpose of this utility model is to provide a kind of protection against electric shock alarming devices of high-voltage central-positioned switchgear, on solving
State the general problem of the warning sign warning effect proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions, a kind of anti-touching of high-voltage central-positioned switchgear
Electric alarming device, including fixed plate, the fixed plate rear end are provided with the first warning sign, warning are provided on the first warning sign
Lamp, inductive switch and battery, the fixed plate side are provided with sliding slot, and the other end of the connecting rod plugged inside sliding slot plugs
It is connected in the inside of connector with connector, the connector, sliding slot, connecting rod are in about the transversally bisecting line of fixed plate
Distribution symmetrical above and below is connected separately with the second warning sign and third warning sign on connector.
Preferably, the fixed front edge of board is plugged in the inside of fixed block, and opens up on fixed block fluted and fixed
Block front end is connected with double-sided adhesive.
Preferably, the warning lamp is provided with multiple, the inner sidewall of the first warning sign about the outer wall of the first warning sign
It is connected with inductive switch and battery, and inductive switch is located at the top of battery, and the first warning sign and the second warning sign
It is identical with the structure of third warning sign.
Preferably, the warning lamp, inductive switch and battery are to be electrically connected, and inductive switch is infrared human body induction
Switch, model SNW-RT-MS-100.
Preferably, through-hole is offered on the outer wall of the sliding slot, through-hole is in longitudinal equidistantly distributed about the outer wall of sliding slot,
The pin rod plugged inside through-hole fixes connecting rod with sliding slot through the inside of connecting rod, and connecting rod one end is equipped with through-hole.
Compared with prior art, the utility model has the beneficial effects that the protection against electric shock of the high-voltage central-positioned switchgear warns
Device passes through the first warning sign, the by the way that the first warning sign, the second warning sign and third warning sign is arranged in three faces of fixed plate
Inductive switch on two warning signs and third warning sign makes staff light warning lamp when touching certain distance with cabinet body
The pre- protection against electric shock of staff is reminded, the warning effect of the first warning sign, the second warning sign and third warning sign is which thereby enhanced.
Detailed description of the invention
Fig. 1 is a kind of protection against electric shock alarming device main view of high-voltage central-positioned switchgear of the utility model；
Fig. 2 is a kind of protection against electric shock alarming device top view of high-voltage central-positioned switchgear of the utility model；
Fig. 3 is a kind of protection against electric shock alarming device fixed plate side view of high-voltage central-positioned switchgear of the utility model；
Fig. 4 is a kind of protection against electric shock alarming device sliding slot side view of high-voltage central-positioned switchgear of the utility model.
In figure: 1, fixed plate, the 2, first warning sign, the 3, second warning sign, 4, third warning sign, 5, warning lamp, 6, induction
Switch, 7, battery, 8, pin rod, 9, sliding slot, 10, double-sided adhesive, 11, fixed block, 12, connector, 13, connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of protection against electric shock of high-voltage central-positioned switchgear is alert
Showing device, including fixed plate 1,1 rear end of fixed plate are provided with the first warning sign 2, and the first warning sign 2 passes through bolt with fixed plate 1
It is fixed, warning lamp 5, inductive switch 6 and battery 7 is provided on the first warning sign 2,1 front end of fixed plate is plugged in fixation
The inside of block 11, and open up fluted on fixed block 11, groove is provided with the right side of fixed block 11, by using the mode plugged
Fixed block 11 is connect with fixed plate 1, the installation for being not only convenient for fixed plate 1 and fixed block 11 is also convenient for fixed plate 1 and fixed block
Thus 11 disassembly is conveniently replaceable the first warning sign 2, the second warning sign 3 and third warning sign 4, and 11 front end of fixed block connects
It is connected to double-sided adhesive 10, fixed block 11 is adhesively fixed with double-sided adhesive 10, and fixed block 11 can be fixed on the cabinet by double-sided adhesive 10,
It not only solves the problem of traditional device is not fixed firmly while also solving the problems, such as easy for removal and installation；Warning lamp
5 are provided with multiple about the outer wall of the first warning sign 2, and warning lamp 5 is at least 2 herein, and the inner sidewall of the first warning sign 2 connects
It is connected to inductive switch 6 and battery 7, and inductive switch 6 is located at the top of battery 7, and the first warning sign 2 and the second warning
Board 3 is identical with the structure of third warning sign 4；Warning lamp 5, inductive switch 6 and battery 7 are to be electrically connected, warning lamp 5, induction
Switch 6 and battery 7 are to be connected in series, and inductive switch 6 is infrared human body inductive switch, model SNW-RT-MS-100,
During using the device, a spacing is in staff and the first warning sign 2, the second warning sign 3 or third warning sign 4
From when, inductive switch 6 can then incude, and so that warning lamp 5 is started to work by battery 7, to pass through the light of warning lamp 5
Remind the pre- protection against electric shock of staff, and the mode that use feeling is answered can also save the electricity of battery 7；The setting of 1 side of fixed plate
There is sliding slot 9, sliding slot 9 is adhesively fixed with fixed plate 1, and the two sides by the way that sliding slot 9 is arranged in can meet the sliding of connecting rod 13, sliding slot
The inside that the other end of the connecting rod 13 plugged inside 9 is plugged in connector 12 is connected with connector 12, connecting rod 13 it is another
One end is plugged in the inside of connector 12 and is fixed inside it by bolt-through, thus guaranteeing connecting rod 13 and connector
The second warning sign 3 and third warning sign 4 can also be made to carry out the adjustment of angle while 12 connection, offered on the outer wall of sliding slot 9
Through-hole, through-hole are in longitudinal equidistantly distributed about the outer wall of sliding slot 9, and the pin rod 8 plugged inside through-hole is through the interior of connecting rod 13
Portion keeps connecting rod 13 and sliding slot 9 fixed, and 13 one end of connecting rod is equipped with through-hole, and sliding slot 9 can satisfy connecting rod 13 inside it
Carry out activity, thus achieve the purpose that adjust height to the second warning sign 3 and third warning sign 4, and pin rod 8 is then alert second
Show and fixed purpose is played to the second warning sign 3 and third warning sign 4 after board 3 and third warning sign 4 adjust height；Connector
12, sliding slot 9, connecting rod 13 are in symmetrical up and down about the transversally bisecting line of fixed plate 1, herein connector 12,9 and of sliding slot
Connecting rod 13 is at least 2, can be respectively to the second warning sign 3 and third by 2 groups of connectors 12, sliding slot 9 and connecting rod 13
Warning sign 4 is fixed, so that the second warning sign 3 and third warning sign 4 be with the first warning sign 2 by being cooperated, it can be right
The left and right and front of high-voltage central-positioned control cabinet serve as a warning, and the second warning sign 3 is connected separately on connector 12
With third warning sign 4, connector 12 is to be adhesively fixed with the second warning sign 3 and third warning sign 4.The high-voltage central-positioned switchgear
Protection against electric shock alarming device by the way that the first warning sign 2, the second warning sign 3 and third warning sign 4 is arranged in three faces of fixed plate 1,
By the inductive switch 6 on the first warning sign 2, the second warning sign 3 and third warning sign 4, touch staff with cabinet body
It lights warning lamp 5 when certain distance and reminds the pre- protection against electric shock of staff, which thereby enhance the first warning sign 2, the second warning sign 3
With the warning effect of third warning sign 4.
Working principle: when using the protection against electric shock alarming device of the high-voltage central-positioned switchgear, the present apparatus is carried out first
Simple to understand, understanding later is again to check to the important part portion of the present apparatus, checks and enters back into preparation after there is no problem
Work, when being prepared work, first secures the device on the suitable position of high-voltage central-positioned switchgear outer wall, when fixed
It is first that fixed block 11 is fixed, when fixing fixed block 11, double-sided adhesive 10 is sticky on the outer wall of high-voltage central-positioned switchgear,
And after fixed block 11 fixes, wait double-sided adhesive 10 completely securely after carry out other operations again, when double-sided adhesive 10 completely securely
Afterwards, then by fixed plate 1 it is plugged in the groove opened up inside fixed block 11, again to the second warning sign 3 after fixed plate 1 is plugged
It is adjusted, first takes out pin rod 8 from the inside of sliding slot 9 when adjusting, then in sliding slot 9 with the height of third warning sign 4
The position of portion's movable connecting rod 13 reuses pin rod 8 from the logical of 9 outer wall of sliding slot after connecting rod 13 is moved to suitable position
Hole, which is run through into the inside of connecting rod 13, to be fixedly connected, when the height adjustment of the second warning sign 3 and third warning sign 4
After good, then the angle of the second warning sign 3 and third warning sign 4 is adjusted, when adjusting is alert by the rotation of connector 12 second
Show board 3 and third warning sign 4, can formally enter after all preparations and use, and in use, when
Staff and the first warning sign 2, the second warning sign 3 and third warning sign 4 are located within certain distance, and inductive switch 6 is then sent out
Raw induction makes battery 7 provide electric power to warning lamp 5, and warning lamp 5 is opened, and can then be risen to staff when the opening of warning lamp 5
To the effect of warning, here it is the working principles of the protection against electric shock alarming device of the high-voltage central-positioned switchgear.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of protection against electric shock alarming device of high-voltage central-positioned switchgear, it is characterised in that: including fixed plate (1), the fixation
Plate (1) rear end is provided with the first warning sign (2), and warning lamp (5), inductive switch (6) and electric power storage are provided on the first warning sign (2)
Pond (7), fixed plate (1) side are provided with sliding slot (9), and the other end of the connecting rod (13) plugged inside sliding slot (9) plugs
Be connected in the inside of connector (12) with connector (12), the connector (12), sliding slot (9), connecting rod (13) about
The transversally bisecting line of fixed plate (1) in up and down it is symmetrical, the second warning sign (3) and third are connected separately on connector (12)
Warning sign (4).
2. a kind of protection against electric shock alarming device of high-voltage central-positioned switchgear according to claim 1, it is characterised in that: described
Fixed plate (1) front end is plugged in the inside of fixed block (11), and opened up on fixed block (11) it is fluted, and before fixed block (11)
End is connected with double-sided adhesive (10).
3. a kind of protection against electric shock alarming device of high-voltage central-positioned switchgear according to claim 1, it is characterised in that: described
Warning lamp (5) is provided with multiple about the outer wall of the first warning sign (2), and the inner sidewall of the first warning sign (2) is connected with induction
(6) and battery (7) are switched, and inductive switch (6) is located at the top of battery (7), and the first warning sign (2) and the second police
Show that board (3) is identical with the structure of third warning sign (4).
4. a kind of protection against electric shock alarming device of high-voltage central-positioned switchgear according to claim 1, it is characterised in that: described
Warning lamp (5), inductive switch (6) and battery (7) are to be electrically connected, and inductive switch (6) is infrared human body inductive switch, type
Number be SNW-RT-MS-100.
5. a kind of protection against electric shock alarming device of high-voltage central-positioned switchgear according to claim 1, it is characterised in that: described
Through-hole is offered on the outer wall of sliding slot (9), through-hole is in longitudinal equidistantly distributed about the outer wall of sliding slot (9), is plugged inside through-hole
Pin rod (8) keep connecting rod (13) and sliding slot (9) fixed through the inside of connecting rod (13), and connecting rod (13) one end be equipped with it is logical
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638703.7U CN209029035U (en) | 2018-10-10 | 2018-10-10 | A kind of protection against electric shock alarming device of high-voltage central-positioned switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638703.7U CN209029035U (en) | 2018-10-10 | 2018-10-10 | A kind of protection against electric shock alarming device of high-voltage central-positioned switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029035U true CN209029035U (en) | 2019-06-25 |
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ID=66905678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821638703.7U Active CN209029035U (en) | 2018-10-10 | 2018-10-10 | A kind of protection against electric shock alarming device of high-voltage central-positioned switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508333A (en) * | 2020-04-17 | 2020-08-07 | 广东电网有限责任公司 | Switch board warning device |
-
2018
- 2018-10-10 CN CN201821638703.7U patent/CN209029035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508333A (en) * | 2020-04-17 | 2020-08-07 | 广东电网有限责任公司 | Switch board warning device |
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