CN212389166U - Transformer anti-theft device - Google Patents
Transformer anti-theft device Download PDFInfo
- Publication number
- CN212389166U CN212389166U CN202021081716.6U CN202021081716U CN212389166U CN 212389166 U CN212389166 U CN 212389166U CN 202021081716 U CN202021081716 U CN 202021081716U CN 212389166 U CN212389166 U CN 212389166U
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- transformer
- opening
- power supply
- plug
- remote control
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- 238000009434 installation Methods 0.000 abstract description 4
- 230000009466 transformation Effects 0.000 abstract description 4
- 230000001932 seasonal effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a transformer anti-theft device, including fixed setting up in the fixed mount of opening of the fixed setting of position department that corresponds plug-type electro-magnet on remote control receiver, parallelly connected two plug-type electro-magnets that set up under the big lid of transformer and transformer ware body, plug-type electro-magnet includes that the telescopic prevents opening the bolt board, prevents opening the mount side and has seted up and prevent opening bolt board cooperation male and prevent opening the bolt hole, after the negative pole of external power supply, other end linked switch and the anodal connection of external power supply are connected to one end after two plug-type electro-magnet parallel connection, remote control receiver also respectively with external power supply just, the negative pole is connected, the utility model discloses simple structure, simple to operate and low price are applicable to all easy stolen seasonal power transformer transformation installations of taking place, and spreading value is high.
Description
Technical Field
The utility model belongs to the technical field of the electric power system and specifically relates to a transformer anti-theft device.
Background
The transformer is an important power supply device in the operation of a power grid, a plurality of rural irrigation and drainage transformers are located at the edges of villages or in a far area, the rural irrigation and drainage transformers are seasonal power utilization devices, lawless persons are interested in worry, even if anti-theft measures such as intelligent anti-theft alarms, anti-theft locks and anti-theft guardrails of the transformers are adopted, the anti-theft effect is not ideal, and the phenomena that the irrigation and drainage transformers are stolen and damaged frequently occur.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a transformer anti-theft device, simple structure, simple to operate and low price are applicable to all easy stolen seasonality power transformers transformation installations that take place, and spreading value is high.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a transformer anti-theft device, includes that the fixed mount of opening that sets up in the fixed position department that corresponds the plug-type electro-magnet of remote control receiver, two plug-type electro-magnets and transformer ware that set up under the transformer big lid of transformer, parallelly connected setting, the plug-type electro-magnet includes the telescopic and prevents opening the bolt board, prevents opening the mount side and has seted up and prevent opening the bolt hole that the cooperation of bolt board was inserted, after two plug-type electro-magnet parallel connection one end connect external power supply's negative pole, other end linked switch with external power supply's anodal connection, remote control receiver also is connected with external power supply's positive, negative pole respectively.
The utility model discloses technical scheme's further improvement lies in: the external power supply adopts a 12V direct current power supply.
The utility model discloses technical scheme's further improvement lies in: the frequency of the remote control receiver is adjustable.
Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:
the device of the utility model is simple in structure, the transformer normal during operation, plug-type electro-magnet is in the outage state, prevent opening the bolt board and insert and prevent opening the bolt hole and lock transformer big lid and transformer ware body, can't open transformer big lid from the outside, the theftproof effect has been played, when the transformer need be opened in work, external 12V direct current makes remote control receiver electrified, make plug-type electro-magnet return circuit switch-on work with the remote controller remote control, prevent opening the bolt board withdrawal, thereby open the transformer, and remote control receiver's frequency is adjustable, can 1 or the remote control receiver of many transformer sharing frequency, reinforcing theftproof effect.
The utility model discloses install simple to operate, the low price is applicable to all easy stolen seasonally power transformer transformation installations that take place, has avoided former theftproof lock to expose externally because of the lock core, and the utmost point will cause destruction, demolishs the pickproof lock smoothly, causes destruction to the transformer, so the utility model discloses the device spreading value is high.
Drawings
FIG. 1 is a schematic diagram of the electrical principle of the device of the present invention;
FIG. 2 is a schematic view of the structure of the device of the present invention;
the device comprises a push-pull electromagnet 1, an anti-opening bolt plate 1-1, an anti-opening fixing frame 2, an anti-opening bolt hole 2-1 and a push-pull electromagnet.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1 to 2, the transformer anti-theft device comprises a remote control receiver fixedly arranged under a large cover of a transformer, two push-pull electromagnets 1 arranged in parallel, and an anti-opening fixing frame 2 fixedly arranged on the transformer body corresponding to the positions of the push-pull electromagnets 1, wherein the push-pull electromagnets 1 comprise telescopic anti-opening plug plates 1-1, anti-opening plug holes 2-1 are formed in the side surfaces of the anti-opening fixing frame 2, the anti-opening plug plates 1-1 are inserted in a matched mode, one ends of the two push-pull electromagnets 1 are connected in parallel, one ends of the two push-pull electromagnets are connected with the negative pole of an external power supply, the other ends of the two push-pull electromagnets are connected with a switch and the positive pole of the external power supply, the remote control receiver is also.
The device of the utility model is simple in structure, the transformer normal during operation, plug-type electro-magnet 1 is in the outage state, prevent opening bolt board 1-1 and insert and prevent opening bolt hole 2-1 and lock transformer big lid and transformer ware body, can't open the transformer big lid from the outside, the theftproof effect has been played, when the transformer needs to be opened in work, external 12V direct current makes remote control receiver electrified, make 1 return circuit switch-on work of plug-type electro-magnet with the remote controller remote control, prevent opening bolt board 1-1 withdrawal, thereby open the transformer, and remote control receiver's frequency is adjustable, can 1 or many transformers share the remote control receiver of a frequency, reinforcing theftproof effect.
The utility model discloses install simple to operate, the low price is applicable to all easy stolen seasonally power transformer transformation installations that take place, has avoided former theftproof lock to expose externally because of the lock core, and the utmost point will cause destruction, demolishs the pickproof lock smoothly, causes destruction to the transformer, so the utility model discloses the device spreading value is high.
Claims (3)
1. The anti-theft device for the transformer is characterized in that: the anti-opening device comprises a remote control receiver fixedly arranged below a transformer big cover, two push-pull electromagnets (1) arranged in parallel and an anti-opening fixing frame (2) fixedly arranged at the position of a transformer body corresponding to the push-pull electromagnets (1), wherein the push-pull electromagnets (1) comprise telescopic anti-opening bolt plates (1-1), anti-opening bolt holes (2-1) which are inserted in a matched mode are formed in the side faces of the anti-opening fixing frame (2), one ends of the two push-pull electromagnets (1) are connected with the negative pole of an external power supply after being connected in parallel, the other ends of the two push-pull electromagnets are connected with a switch and the positive pole of the external power supply, and the remote control receiver is also connected with the positive pole and the negative pole of.
2. The transformer anti-theft device according to claim 1, characterized in that: the external power supply adopts a 12V direct current power supply.
3. The transformer anti-theft device according to claim 1, characterized in that: the frequency of the remote control receiver is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021081716.6U CN212389166U (en) | 2020-06-12 | 2020-06-12 | Transformer anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021081716.6U CN212389166U (en) | 2020-06-12 | 2020-06-12 | Transformer anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212389166U true CN212389166U (en) | 2021-01-22 |
Family
ID=74254763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021081716.6U Active CN212389166U (en) | 2020-06-12 | 2020-06-12 | Transformer anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212389166U (en) |
-
2020
- 2020-06-12 CN CN202021081716.6U patent/CN212389166U/en active Active
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