CN107731456A - Mining explosion-proof transformer guard box - Google Patents
Mining explosion-proof transformer guard box Download PDFInfo
- Publication number
- CN107731456A CN107731456A CN201710952089.5A CN201710952089A CN107731456A CN 107731456 A CN107731456 A CN 107731456A CN 201710952089 A CN201710952089 A CN 201710952089A CN 107731456 A CN107731456 A CN 107731456A
- Authority
- CN
- China
- Prior art keywords
- guard box
- proof
- mining explosion
- potsherd
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/406—Temperature sensor or protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to a kind of mining explosion-proof transformer guard box; it is characterized in that; the guard box includes guard box body and the lid being arranged on above guard box body; the guard box body is arranged to double-decker; internal layer is separation layer, and outer layer is protective plate, and the protection box-like body is internally provided with proof assembl and temperature control component; the proof assembl is arranged to potsherd, and the potsherd is arranged on both sides or the surrounding of box house；The technical scheme is compact-sized, and the technical scheme solves mining explosion-proof transformer protection problem, extends the service life of transformer, reduces the risk of transformer.
Description
Technical field
The present invention relates to a kind of protection device, and in particular to a kind of mining explosion-proof transformer guard box, belongs to transformer
Protection device technical field.
Background technology
Protection equipment for transformer is typically the power automation for integrating the multiple functions such as protection, monitoring, control, communication
New high-tech product, it is the preferable electric appliance unit for forming intelligent switchboard system.Protected built in the product by more than 20 individual standards for one
The protection storehouse that program is formed is protected, there is the complete powerful acquisition function to primary equipment voltage x current analog quantity and switching value.
Due to transformer special performance and purposes, therefore, the protection device of transformer also has more requirements, for flame-proof mine
Transformer is with greater need for explosion prevention function, common protection equipment for transformer generally existing problems with the prior art：1) tie
Structure is complicated, and function is single；2) explosion-proof function can not be played, application field is limited, and 3) for dangerous in device or potential
Danger can not prevent and handle in time, and therefore, there is an urgent need for a kind of new scheme to solve the technical problem.
The content of the invention
The present invention is exactly for technical problem present in prior art, there is provided a kind of mining explosion-proof transformer protection
Case, the technical scheme is compact-sized, and the technical scheme solves mining explosion-proof transformer protection problem, extends making for transformer
With the life-span, the risk of transformer is reduced.
To achieve these goals, technical scheme is as follows, a kind of mining explosion-proof transformer guard box, and it is special
Sign is that the guard box includes guard box body and the lid being arranged on above guard box body, the guard box body
Double-decker is arranged to, internal layer is separation layer, and outer layer is protective plate, and the protection box-like body is internally provided with proof assembl
With temperature control component.
As a modification of the present invention, the proof assembl is arranged to potsherd, and the potsherd is arranged in casing
The both sides in portion or surrounding.
As a modification of the present invention, the potsherd arranges in fish scale-shaped.
As a modification of the present invention, the potsherd is arranged on guard box body by ceramic fixing axle.
As a modification of the present invention, the temperature control component includes temperature element and radiator, and the radiator is set
On lid, the quantity of the radiator is at least one.
As a modification of the present invention, explosion stack is provided with the lid, the quantity of the explosion stack is at least one
It is individual.
As a modification of the present invention, alarm element, the alarm element connection thermometric member are provided with the lid
Part, when temperature limits more than certain temperature, alarm element is actuated for warning reminding, avoids dangerous further expansion.
Relative to prior art, the invention has the advantages that, 1) the technical scheme overall construction design is ingenious compact, and should
Guard box body is arranged to double-decker, and internal layer is separation layer, and outer layer is protective plate, preferably plays protecting effect；2) skill
Proof assembl is provided with art scheme, wherein proof assembl is arranged to potsherd, and the potsherd is arranged on the two of box house
Side or surrounding, the comprehensive of proof assembl reduce risk of explosion, 3) temperature control component is provided with the technical scheme, wherein
Temperature control component includes temperature element and radiator, and the radiator is arranged on lid, when temperature element test box body temperature
During more than warning temperature, radiator starts, suitable temperature range in guard box body；4) set on the lid in the technical scheme
There is alarm element, the alarm element connects temperature element, and when temperature limits more than certain temperature, alarm element is actuated for reporting
It is alert to remind, avoid dangerous further expansion；5) the technical scheme cost is relatively low, is easy to further popularization and application.
Brief description of the drawings
Fig. 1 overall structure diagrams of the present invention；
Fig. 2 is cover body structure schematic diagram；
In figure：1st, guard box body, 2, lid, 3, separation layer, 4, protective plate, 5, potsherd, 6, ceramic fixing axle, 7, survey
Warm element, 8, radiator, 9, explosion stack, 10, alarm element.
Embodiment：
In order to deepen the understanding of the present invention, the present embodiment is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：Referring to Fig. 1, Fig. 2, a kind of mining explosion-proof transformer guard box, the guard box includes guard box sheet
Body 1 and the lid 2 being arranged on above guard box body, the guard box body are arranged to double-decker, and internal layer is separation layer
3, outer layer is protective plate 4, and the protection box-like body is internally provided with proof assembl and temperature control component, and the proof assembl is set
Potsherd 5 is set to, the potsherd is arranged on both sides or the surrounding of box house, and the setting of potsherd can be according to actual feelings
Condition, could be arranged to individual layer, bilateral and casing surrounding can, the potsherd in fish scale-shaped arrange.So can be more
Good plays explosion-proof effect, preferably protects transformer.
Embodiment 2：Referring to Fig. 1, Fig. 2, as a modification of the present invention, the potsherd is set by ceramic fixing axle 6
Put on guard box body 1.Remaining structure and advantage are same as Example 1.
Embodiment 3：Referring to Fig. 1, Fig. 2, as a modification of the present invention, the temperature control component includes the He of temperature element 7
Radiator 8, the radiator are arranged on lid, and the quantity of the radiator is at least one.Remaining structure and advantage and reality
It is identical to apply example 1.
Embodiment 4：Referring to Fig. 1, Fig. 2, as a modification of the present invention, explosion stack 9 is provided with the lid, it is described
The quantity of explosion stack 9 is at least one, and the quantity of the explosion stack can be configured according to actual conditions, be set in the technical scheme
It is equipped with three.Remaining structure and advantage are same as Example 1.
Embodiment 5：Referring to Fig. 1, Fig. 2 as a modification of the present invention, alarm element 10, institute are provided with the lid
State alarm element 10 and connect temperature element 7, when temperature limits more than certain temperature, alarm element is actuated for warning reminding, made
Staff can timely processing and discovery, avoid dangerous further expanding.Remaining structure and advantage are same as Example 1.
The present invention can also be formed at least one combined with embodiment 1 in embodiment 2,3,4,5 technical characteristics
New embodiment.
It should be noted that above-described embodiment, is not used for limiting protection scope of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or replacement each fall within the scope that the claims in the present invention are protected.
Claims (7)
1. a kind of mining explosion-proof transformer guard box, it is characterised in that the guard box includes guard box body and setting
Lid on guard box body, the guard box body are arranged to double-decker, and internal layer is separation layer, and outer layer is protection
Plate, the protection box-like body are internally provided with proof assembl and temperature control component.
2. mining explosion-proof transformer guard box according to claim 1, it is characterised in that the proof assembl is arranged to
Potsherd, the potsherd are arranged on both sides or the surrounding of box house.
3. mining explosion-proof transformer guard box according to claim 2, it is characterised in that the potsherd is in fish scale-shaped
Arrangement.
4. mining explosion-proof transformer guard box according to claim 3, it is characterised in that the potsherd passes through ceramics
Fixing axle is arranged on guard box body.
5. the mining explosion-proof transformer guard box according to claim 3 or 4, it is characterised in that the temperature control component bag
Temperature element and radiator are included, the radiator is arranged on lid, and the quantity of the radiator is at least one.
6. mining explosion-proof transformer guard box according to claim 5, it is characterised in that be provided with the lid anti-
Booster, the quantity of the explosion stack are at least one.
7. mining explosion-proof transformer guard box according to claim 6, it is characterised in that report is provided with the lid
Alert element, the alarm element connect temperature element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952089.5A CN107731456A (en) | 2017-10-13 | 2017-10-13 | Mining explosion-proof transformer guard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952089.5A CN107731456A (en) | 2017-10-13 | 2017-10-13 | Mining explosion-proof transformer guard box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107731456A true CN107731456A (en) | 2018-02-23 |
Family
ID=61211107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710952089.5A Pending CN107731456A (en) | 2017-10-13 | 2017-10-13 | Mining explosion-proof transformer guard box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107731456A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921228A (en) * | 2021-11-03 | 2022-01-11 | 航变电力科技有限公司 | Mining safe dry-type transformer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5654047A (en) * | 1990-11-30 | 1997-08-05 | Ngk Instulators, Ltd. | Explosion-proof porcelain housings for gas-filled insulating apparatuses and process for producing such porcelain housings |
| CN203165600U (en) * | 2013-04-01 | 2013-08-28 | 舜全电气器材(东莞)有限公司 | Flame retardant surge protector |
| CN106089766A (en) * | 2016-07-26 | 2016-11-09 | 杨建玉 | A kind of explosion-proof fan |
| CN106219088A (en) * | 2016-07-27 | 2016-12-14 | 新地能源工程技术有限公司 | A kind of it is applicable to that ground is fire-proof and explosion-proof, the double-layer tank of underground anti-seepage leakproof |
| CN106253550A (en) * | 2016-08-26 | 2016-12-21 | 陈节庆 | A kind of motor with explosion prevention function |
| CN207397852U (en) * | 2017-10-13 | 2018-05-22 | 盐城市宇能电气有限公司 | Mining explosion-proof transformer guard box |
-
2017
- 2017-10-13 CN CN201710952089.5A patent/CN107731456A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5654047A (en) * | 1990-11-30 | 1997-08-05 | Ngk Instulators, Ltd. | Explosion-proof porcelain housings for gas-filled insulating apparatuses and process for producing such porcelain housings |
| CN203165600U (en) * | 2013-04-01 | 2013-08-28 | 舜全电气器材(东莞)有限公司 | Flame retardant surge protector |
| CN106089766A (en) * | 2016-07-26 | 2016-11-09 | 杨建玉 | A kind of explosion-proof fan |
| CN106219088A (en) * | 2016-07-27 | 2016-12-14 | 新地能源工程技术有限公司 | A kind of it is applicable to that ground is fire-proof and explosion-proof, the double-layer tank of underground anti-seepage leakproof |
| CN106253550A (en) * | 2016-08-26 | 2016-12-21 | 陈节庆 | A kind of motor with explosion prevention function |
| CN207397852U (en) * | 2017-10-13 | 2018-05-22 | 盐城市宇能电气有限公司 | Mining explosion-proof transformer guard box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921228A (en) * | 2021-11-03 | 2022-01-11 | 航变电力科技有限公司 | Mining safe dry-type transformer |
| CN113921228B (en) * | 2021-11-03 | 2023-09-12 | 航变电力科技有限公司 | Mining safe dry-type transformer |
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