CN206685235U - Transformer equipment with temperature pre-warning device - Google Patents
Transformer equipment with temperature pre-warning device Download PDFInfo
- Publication number
- CN206685235U CN206685235U CN201720517539.3U CN201720517539U CN206685235U CN 206685235 U CN206685235 U CN 206685235U CN 201720517539 U CN201720517539 U CN 201720517539U CN 206685235 U CN206685235 U CN 206685235U
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- China
- Prior art keywords
- transformer
- warning
- transformer shell
- shell
- temperature pre
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Abstract
The utility model discloses a kind of transformer equipment with temperature pre-warning device, including transformer body, electric power connection line, electrical appliance socket, multiple thermal windows, warning light mounting groove, multiple LED warning lights, mercury electro-conducting control post, conductive mercury and conducting strip；Electric power connection line connects transformer, electrical appliance socket is on the first transformer shell, thermal window is located in transformer body, LED warning lights are set on the first transformer shell by warning light mounting groove, mercury electro-conducting control post is inlaid on the first transformer shell, positioned at the top of electrical appliance socket, conductive mercury is arranged in mercury electro-conducting control post, and conducting strip is arranged at the top of the inwall of mercury electro-conducting control post and the conductive mercury with being risen by high temperature contacts connection；Conducting strip connects into temperature pre-warning circuit loop with multiple LED warning lights and transformer coil.The utility model can be used for temperature pre-warning and the alarm of transformer, improve the safety in utilization of transformer, avoid that the perils such as spontaneous combustion occur.
Description
Technical field
It the utility model is related to a kind of power equipment, more particularly to a kind of transformer equipment with temperature pre-warning device.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc., wherein, the transformer of energy voltage of transformation is the most commonly used.The transformer of the voltage of transformation of prior art be connected to power supply with
Between electrical equipment, may be serious hot after a long time use and cause the perils such as spontaneous combustion, many transformers are without temperature
Source of early warning is spent, the problems such as effectively high temperature can not being avoided hot, larger potential safety hazard be present.
Utility model content
The purpose of this utility model：A kind of transformer equipment with temperature pre-warning device, simple in construction, user are provided
Just, cost is low.
To achieve these goals, the technical solution of the utility model is：
A kind of transformer equipment with temperature pre-warning device, including transformer body, electric power connection line, electrical appliance socket,
Multiple thermal windows, warning light mounting groove, multiple LED warning lights, mercury electro-conducting control post, conductive mercury and conducting strip；Described change
Depressor main body includes the first transformer shell, the second transformer shell and multiple connecting screws, the first described transformer shell
Adapter cover is covered on the second described transformer shell, forms hollow transformer shell structure and built-in transformer coil and company
Circuit board is connect, the first described transformer shell is fixed by described multiple connecting screws and the second described transformer shell
Connection；One end of described electric power connection line through described transformer body center of top and with described transformer coil
Point connection, the other end external power supply of described electric power connection line；Described electrical appliance socket is inlaid in the first described transformation
On the front end face of device housing, positioned at the middle part of the first described transformer shell, described multiple thermal windows are respectively symmetrically set
Put on described the first transformer shell and the second transformer shell, positioned at described the first transformer shell and the second transformation
The bottom both sides of device housing, described multiple thermal windows are the strip grid plate structure being vertically arranged；Described warning light peace
Tankage, which caves inward, to be arranged on the front end face of the first described transformer shell, positioned at the upper of the first described transformer shell
Portion edge, described multiple LED warning lights, which are respectively separated, to be arranged in described warning light mounting groove；Described mercury electro-conducting control
Post is inlaid on the first described transformer shell, and positioned at the top of described electrical appliance socket, described conductive mercury is set
In described mercury electro-conducting control post, described conducting strip be arranged at the top of the inwall of described mercury electro-conducting control post and with because of high temperature rise
The described conductive mercury contact connection risen；Described conducting strip is connected with described multiple LED warning lights and transformer coil
Into temperature pre-warning circuit loop.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, described electric power connection line is provided with protective case, institute
The protection stated is set on the center of top of described transformer body.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, on the rear end face of the second described transformer shell
Provided with fixing sucking disk, positioned at the middle part of the second described transformer shell.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, on the rear end face of the second described transformer shell
Provided with a pair of symmetrically arranged hook notch, positioned at the top both sides of described fixing sucking disk.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, described transformer body built-in buzzer is described
Buzzer be connected in described temperature pre-warning circuit loop, the first described transformer shell is provided with multiple sound penetrating holes,
Positioned at the outside of described buzzer.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, on the rear end face of the second described transformer shell
Provided with a pair of ramp structures to cave inward, described multiple thermal windows are located on described ramp structure, described more
Radiating space is reserved between individual thermal window and mounting surface.
The above-mentioned transformer equipment with temperature pre-warning device, wherein, the bottom of described transformer body, which is provided with, to be thickeied
Layer, described thickening layer are structure as a whole with described the first transformer shell and the second transformer shell respectively.
The utility model can be used for temperature pre-warning and the alarm of transformer, improve the safety in utilization of transformer, avoid sending out
It is born from the perils such as combustion.
Brief description of the drawings
Fig. 1 is the front view of transformer equipment of the utility model with temperature pre-warning device.
Fig. 2 is the rearview of transformer equipment of the utility model with temperature pre-warning device.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, a kind of transformer equipment with temperature pre-warning device, including transformer body,
Electric power connection line 2, electrical appliance socket 3, multiple thermal windows 4, warning light mounting groove 5, multiple LED warning lights 6, mercury electro-conducting control post
7th, conductive mercury 8 and conducting strip 9；Described transformer body include the first transformer shell 11, the second transformer shell 12 and
Multiple connecting screws 13, the described adapter cover of the first transformer shell 11 are covered on the second described transformer shell 12, are formed
Hollow transformer shell structure and built-in transformer coil and connection circuit board, the first described transformer shell 11 pass through institute
The multiple connecting screws 13 stated are fixedly connected with the second described transformer shell 12；One end of described electric power connection line 2 is passed through
Wear the center of top of described transformer body and punctuated with described transformer wire and is connected, described electric power connection line 2 it is another
One end external power supply；Described electrical appliance socket 3 is inlaid on the front end face of the first described transformer shell 11, positioned at described
The first transformer shell 11 middle part, described multiple thermal windows 4 are symmetrically arranged at the first described transformer shell
On the transformer shell 12 of body 11 and second, positioned at the bottom two of described the first transformer shell 11 and the second transformer shell 12
Side, described multiple thermal windows 4 are the strip grid plate structure being vertically arranged；Described warning light mounting groove 5 caves inward
It is arranged on the front end face of the first described transformer shell 11, positioned at the top edge of the first described transformer shell 11
Place, described multiple LED warning lights 6, which are respectively separated, to be arranged in described warning light mounting groove 5；Described mercury electro-conducting control post 7
It is inlaid on the first described transformer shell 11, positioned at the top of described electrical appliance socket 3, described conductive mercury 8 is set
Put in described mercury electro-conducting control post 7, described conducting strip 9 be arranged at the top of the inwall of described mercury electro-conducting control post 7 and with because
The described contact connection of conductive mercury 8 that high temperature rises；Described conducting strip 9 and described multiple LED warning lights 6 and transformer
Coil connects into temperature pre-warning circuit loop.
Described electric power connection line 2 is provided with protective case 10, and described protective case 10 is arranged on described transformer body
Center of top, can protection power source connecting line 2 end, prevent electric power connection line 2 to be broken.
The rear end face of the second described transformer shell 12 is provided with fixing sucking disk 14, positioned at the second described transformer shell
The middle part of body 12, the utility model can be adsorbed in various planes, be easy to the use in each place.
The rear end face of the second described transformer shell 12 is provided with a pair of symmetrically arranged hook notch 15, positioned at described
Fixing sucking disk 14 top both sides, can by the utility model by be hung on metope etc. use.
Described transformer body built-in buzzer, described buzzer are connected on described temperature pre-warning circuit loop
In, the first described transformer shell 11 is provided with multiple sound penetrating holes 16, positioned at the outside of described buzzer, is easy to buzzer
Sound penetrate transformer body, buzzer can use prior art, such as model AD16-22SM buzzer.
The rear end face of the second described transformer shell 12 is provided with a pair of ramp structures 17 to cave inward, and described is more
Individual thermal window 4 is located on described ramp structure 17, and it is empty that radiating is reserved between described multiple thermal windows 4 and mounting surface
Gap, it is easy to the radiating of the thermal window 4 at rear.
The bottom of described transformer body is provided with thickening layer 18, described thickening layer 18 respectively with the first described transformation
The transformer shell 12 of device housing 11 and second is structure as a whole, and can play a part of improving intensity, avoid falling, pounds to transformer master
Body causes to damage.
In use, transformer body is connected into power supply by electric power connection line 2, electrical appliance by using receptacle 3 with
Transformer body is connected, and suitable voltage transformation is provided to be provided for electrical appliance by the transformation coil and connection circuit board of inside
Power supply, internal transformation coil and connection circuit board can use prior art, and the utility model repeats no more；Work as inside transformer
Temperature rise and multiple thermal windows 4 when can not meet radiating requirements, conductive mercury 8 risen in mercury electro-conducting control post 7 and with
Conducting strip 9 contacts, and turns on temperature pre-warning circuit loop, and multiple LED warning lights 6 light warning, and buzzer rings, play early warning with
The effect of alarm.First transformer shell 11 and the second transformer shell 12 can be taken apart by multiple connecting screws 13 to be easy to tie up
Repair.
In summary, the utility model can be used for temperature pre-warning and the alarm of transformer, improve the safe to use of transformer
Property, avoid that the perils such as spontaneous combustion occur.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation made using the utility model description, or it is directly or indirectly related with other are attached to
The technical field of product, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. transformer equipment with temperature pre-warning device, it is characterised in that：Including transformer body, electric power connection line, use Receptacle, multiple thermal windows, warning light mounting groove, multiple LED warning lights, mercury electro-conducting control post, conductive mercury and conducting strip； Described transformer body includes the first transformer shell, the second transformer shell and multiple connecting screws, and described first becomes Depressor casing adaptor cover is covered on the second described transformer shell, forms hollow transformer shell structure and built-in transformer Coil and connection circuit board, the first described transformer shell pass through described multiple connecting screws and the second described transformer Housing is fixedly connected；One end of described electric power connection line through described transformer body center of top and with described change Transformer coil point connects, the other end external power supply of described electric power connection line；Described electrical appliance socket is inlaid in described On the front end face of first transformer shell, positioned at the middle part of the first described transformer shell, described multiple thermal windows point Be not symmetricly set on described the first transformer shell and the second transformer shell, positioned at the first described transformer shell and The bottom both sides of second transformer shell, described multiple thermal windows are the strip grid plate structure being vertically arranged；Described Warning light mounting groove, which caves inward, to be arranged on the front end face of the first described transformer shell, positioned at the first described transformer The upper edge of housing, described multiple LED warning lights, which are respectively separated, to be arranged in described warning light mounting groove；Described Mercury electro-conducting control post is inlaid on the first described transformer shell, positioned at the top of described electrical appliance socket, described conduction Mercury is arranged in described mercury electro-conducting control post, described conducting strip be arranged at the top of the inwall of described mercury electro-conducting control post and with Conductive mercury contact connection described in being risen because of high temperature；Described conducting strip and described multiple LED warning lights and transformer Coil connects into temperature pre-warning circuit loop.
- 2. the transformer equipment according to claim 1 with temperature pre-warning device, it is characterised in that：Described power supply connection Line is provided with protective case, and described protection is set on the center of top of described transformer body.
- 3. the transformer equipment according to claim 1 with temperature pre-warning device, it is characterised in that：The second described transformation The rear end face of device housing is provided with fixing sucking disk, positioned at the middle part of the second described transformer shell.
- 4. the transformer equipment according to claim 3 with temperature pre-warning device, it is characterised in that：The second described transformation The rear end face of device housing is provided with a pair of symmetrically arranged hook notch, positioned at the top both sides of described fixing sucking disk.
- 5. the transformer equipment according to claim 1 with temperature pre-warning device, it is characterised in that：Described transformer master Body built-in buzzer, described buzzer are connected in described temperature pre-warning circuit loop, the first described transformer shell Multiple sound penetrating holes are provided with, positioned at the outside of described buzzer.
- 6. the transformer equipment according to claim 1 with temperature pre-warning device, it is characterised in that：The second described transformation The rear end face of device housing is provided with a pair of ramp structures to cave inward, and described multiple thermal windows are located at described inclined-plane knot On structure, radiating space is reserved between described multiple thermal windows and mounting surface.
- 7. the transformer equipment according to claim 1 with temperature pre-warning device, it is characterised in that：Described transformer master The bottom of body is provided with thickening layer, and described thickening layer is respectively one with described the first transformer shell and the second transformer shell Body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517539.3U CN206685235U (en) | 2017-04-28 | 2017-04-28 | Transformer equipment with temperature pre-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517539.3U CN206685235U (en) | 2017-04-28 | 2017-04-28 | Transformer equipment with temperature pre-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685235U true CN206685235U (en) | 2017-11-28 |
Family
ID=60405994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720517539.3U Expired - Fee Related CN206685235U (en) | 2017-04-28 | 2017-04-28 | Transformer equipment with temperature pre-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685235U (en) |
-
2017
- 2017-04-28 CN CN201720517539.3U patent/CN206685235U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20180428 |