CN207819230U - A kind of power transformation box - Google Patents
A kind of power transformation box Download PDFInfo
- Publication number
- CN207819230U CN207819230U CN201721817417.2U CN201721817417U CN207819230U CN 207819230 U CN207819230 U CN 207819230U CN 201721817417 U CN201721817417 U CN 201721817417U CN 207819230 U CN207819230 U CN 207819230U
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- CN
- China
- Prior art keywords
- box body
- cabinet shell
- inner shell
- shell
- power transformation
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- 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.)
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Abstract
The utility model discloses a kind of power transformation boxes, including pedestal, cabinet shell, inner shell of a box body and mounting plate, it is provided with spring groove at the top of the pedestal, and the both ends of bottom are all equipped with four groups of buffer springs in spring groove, it is provided with cabinet shell above the pedestal, and the bottom at cabinet shell both ends is all provided with the first bolt, the top of the pedestal is all provided with and mutually matched first nut of the first bolt, the positive middle position of cabinet shell is provided with chamber door, the chamber door and the junction of cabinet shell axial direction are provided with sealing strip, the middle position of the cabinet shell side is equipped with visuable door, and top on the outside of visuable door and bottom end are all provided with fixing bolt.The utility model can have good heat dissipation effect, ensure the safe operation of power transformation box by heat dissipation designs such as heat radiating fin and heat emission holes, avoid high temperature that the danger such as electric leakage occur, can also improve the service life of power transformation box.
Description
Technical field
The utility model is related to electrical equipment technical field, specially a kind of power transformation box.
Background technology
Power transformation box is exactly the case that the voltage and current in electric system to electric energy is converted, collects the place for neutralizing distribution
Body, and a large amount of heat is will produce when transformer equipment operation in existing power transformation box, the temperature in equipment is excessively high to cause inside
Equipment fault can not ensure equipment long-play, and the power transformation box prevalent effects for having heat dissipation effect are bad, cause using not
Safety, while the bad service life that can also reduce power transformation box itself of thermal diffusivity, and current power transformation box common configuration is complicated, no
Easily maintenance, in addition to this, due to Frequent Accidents in recent years, being arranged in the power transformation box of road both sides often becomes victim, separately
Outer existing power transformation box does not have function of seismic resistance yet, once damaging or clashing by vibrations, power transformation box is susceptible to damage,
Not only economic loss is huge, and the life for returning local electricity consumption enterprise or resident brings and seriously affects.
Utility model content
The purpose of this utility model is to provide a kind of power transformation boxes, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：Outside a kind of power transformation box, including pedestal, babinet
Shell, inner shell of a box body and mounting plate are provided with spring groove at the top of the pedestal, and the both ends of bottom are all equipped with four in spring groove
Buffer spring is organized, is provided with cabinet shell above the pedestal, and the bottom at cabinet shell both ends is all provided with the first bolt,
The top of the pedestal is all provided with and mutually matched first nut of the first bolt, the positive centre position of cabinet shell
Place is provided with chamber door, and the junction of the chamber door and cabinet shell axial direction is provided with sealing strip, in the cabinet shell side
Between visuable door is installed at position, and top on the outside of visuable door and bottom end are all provided with fixing bolt, the visuable door it is outer
Side is equipped with visual glass by fixing bolt, and the inside of the cabinet shell is equipped with inner shell of a box body, and inner shell of a box body both ends
Middle position heat radiating fin is installed, the heat radiating fin is provided with heat dissipating layer close to the side of inner shell of a box body, and heat dissipating layer leans on
The side of nearly inner shell of a box body is provided with heat-dissipating storehouse, and the both ends of the inner shell of a box body are all equipped with two groups of reinforcing props, and reinforcing prop is remote
Side from inner shell of a box body is mounted on the inner wall of cabinet shell, and the top and bottom end of the inner shell of a box body interior side are all arranged
There is limiting plate, and is hinged with movable plate on limiting plate, the side inside the inner shell of a box body is provided with mounting plate, and mounting plate
Both ends are all provided with four group of second bolt, and the side inside the inner shell of a box body is all provided with and the second bolt mutually matched
Two nuts, middle position of the cabinet shell far from inner shell of a box body one end are equipped with exhaust fan, and the lower orientation of exhaust fan
The place of setting is evenly arranged with gas vent, and head cover is equipped at the top of the cabinet shell.
Preferably, the outside of the reinforcing prop is all arranged with rubber buffer circle.
Preferably, the bottom of the buffer spring is all provided with vibration damper plate.
Preferably, it is provided with chamber door handle on the outside of the chamber door.
Preferably, all pincers have dust-proof gauze, the outside of the exhaust fan to be all provided with dust-proof gauze in the gas vent.
Preferably, it is provided with insulating layer on the outside of the cabinet shell.
Compared with prior art, the utility model has the beneficial effects that：The power transformation box can pass through heat radiating fin and heat emission hole
Etc. heat dissipation designs, can have good heat dissipation effect, ensure the safe operation of power transformation box, avoid high temperature occur electric leakage etc. danger
Danger, can also improve the service life of power transformation box, and by the design of reinforcing prop and rubber ring, while coordinating double Shell and bottom
The effect of portion's buffer spring so that the pressure energy being applied on transformer equipment accesses buffering, has certain function of seismic resistance,
Avoid hitting that be that electricity consumption enterprise or resident living are brought unfavorable to a certain extent, while the babinet being arranged and chamber door are hinged, side
Just chamber door is switched, sealing strip is provided on the inside of chamber door can keep chamber door to close closely, coordinate visual observation window on the outside of chamber door
The design for the dust-proof gauze that design, convenient to overhaul and shell air hole and exhaust fan pincers have, can prevent the entrance of mosquito,
So that device keeps cleaning, the power transformation box is higher compared to similar product practicability, convenient for promoting the use of.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the sectional view of the utility model；
Fig. 4 is the side view of the utility model；
Fig. 5 is the partial structural diagram of the utility model.
In figure：1, pedestal；2, cabinet shell；3, sealing strip；4, chamber door；5, head cover；6, chamber door handle；7, visuable door；8、
Visual glass；9, fixing bolt；10, rubber buffer circle；11, reinforcing prop；12, heat radiating fin；13, heat dissipating layer；14, heat-dissipating storehouse；15、
Inner shell of a box body；16, the first bolt；17, the first nut；18, exhaust fan；19, gas vent；20, movable plate；21, limiting plate；22、
Mounting plate；23, the second bolt；24, the second nut；25, buffer spring；26, spring groove.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of power transformation box, including pedestal 1, cabinet shell
2, the top of inner shell of a box body 15 and mounting plate 22, pedestal 1 is provided with spring groove 26, and the both ends of bottom are all installed in spring groove 26
There are four groups of buffer springs 25, the top of pedestal 1 is provided with cabinet shell 2, and the bottom at 2 both ends of cabinet shell is all provided with first
Bolt 16, the top of pedestal 1 be all provided with 16 mutually matched first nut 17 of the first bolt, during cabinet shell 2 is positive
Between chamber door 4 is provided at position, the junction axial with cabinet shell 2 of chamber door 4 is provided with sealing strip 3,2 side of cabinet shell
Middle position is equipped with visuable door 7, and the top in 7 outside of visuable door and bottom end are all provided with fixing bolt 9, visuable door 7
Outside is equipped with visual glass 8 by fixing bolt 9, and the inside of cabinet shell 2 is equipped with inner shell of a box body 15, and inner shell of a box body 15
The middle position at both ends is equipped with heat radiating fin 12, and heat radiating fin 12 is provided with heat dissipating layer 13 close to the side of inner shell of a box body 15, and
Heat dissipating layer 13 is provided with heat-dissipating storehouse 14 close to the side of inner shell of a box body 15, and the both ends of inner shell of a box body 15 are all equipped with two groups of reinforcing props
11, and side of the reinforcing prop 11 far from inner shell of a box body 15 is mounted on the inner wall of cabinet shell 2,15 interior side of inner shell of a box body
Top and bottom end are all provided with limiting plate 21, and movable plate 20 is hinged on limiting plate 21, and the side inside inner shell of a box body 15 is set
It is equipped with mounting plate 22, and the both ends of mounting plate 22 are all provided with four group of second bolt 23, the side inside inner shell of a box body 15 is all set
It is equipped with and 23 mutually matched second nut 24 of the second bolt, middle position of the cabinet shell 2 far from 15 one end of inner shell of a box body
Exhaust fan 18 is installed, and the lower position of exhaust fan 18 is evenly arranged with gas vent 19, the top of cabinet shell 2 is equipped with
Head cover 5.
In this embodiment：The outside of reinforcing prop 11 is all arranged with rubber buffer circle 10, and the bottom of buffer spring 25 is all arranged
There is vibration damper plate, prevent from hitting the breakage brought, the outside of chamber door 4 is provided with chamber door handle 8, convenient for opening phase chamber door, gas vent
All pincers have dust-proof gauze, the outside of exhaust fan 18 to be all provided with dust-proof gauze in 19, prevent the entrance of dust, cabinet shell 2
Outside is provided with insulating layer, and outside is avoided Danger Electric shock risk occur.
Operation principle：Before use, first chamber door 4 will be opened by chamber door handle 8, required mounting plate 22 is placed on two
Between group limiting plate 21, coordinate the second bolt 23 and the second nut 24 by 20 static housing of mounting plate by hinged movable plate 20
Among the side wall of inner casing 15, then all power distribution equipments are installed, then close chamber door 4, when power transformation box runs work
When generating more heat, internal heat can be conducted into heat-dissipating storehouse 14, to spread out of inner shell of a box body by heat radiating fin 12
15, then by the exhaust fan 18 on 2 both ends side wall of cabinet shell, the use of cooperation gas vent 19 works as case to which heat be discharged
When body is clashed, impact is slowed down by the buffer spring 25 inside bottom spring groove 26, while passing through internal reinforcing prop
11 and outside rubber buffer circle 10, avoid loss or hazard to person to a certain extent, when need inside external observation
When situation, watched by the visual glass 8 in 7 outside of visuable door.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of power transformation box, including pedestal (1), cabinet shell (2), inner shell of a box body (15) and mounting plate (22), it is characterised in that：
Spring groove (26) is provided at the top of the pedestal (1), and the both ends of spring groove (26) interior bottom are all equipped with four groups of buffering elastics
Spring (25) is provided with cabinet shell (2) above the pedestal (1), and the bottom at cabinet shell (2) both ends is all provided with first
The top of bolt (16), the pedestal (1) is all provided with and mutually matched first nut (17) of the first bolt (16), the case
Body case (2) positive middle position is provided with chamber door (4), and the chamber door (4) and the junction of cabinet shell (2) axial direction are set
It is equipped with sealing strip (3), the middle position of cabinet shell (2) side is equipped with visuable door (7), and on the outside of visuable door (7)
Top and bottom end be all provided with fixing bolt (9), the outside of the visuable door (7) is equipped with visually by fixing bolt (9)
The inside of glass (8), the cabinet shell (2) is equipped with inner shell of a box body (15), and the centre position at inner shell of a box body (15) both ends
Place is equipped with heat radiating fin (12), and the heat radiating fin (12) is provided with heat dissipating layer (13) close to the side of inner shell of a box body (15), and dissipates
Thermosphere (13) is provided with heat-dissipating storehouse (14) close to the side of inner shell of a box body (15), and the both ends of the inner shell of a box body (15) are all equipped with
Two groups of reinforcing props (11), and side of the reinforcing prop (11) far from inner shell of a box body (15) is mounted on the inner wall of cabinet shell (2), institute
It states the top of inner shell of a box body (15) interior side and bottom end and is all provided with limiting plate (21), and activity is hinged on limiting plate (21)
Plate (20), the internal side of the inner shell of a box body (15) is provided with mounting plate (22), and the both ends of mounting plate (22) are all provided with
Four group of second bolt (23), the internal side of the inner shell of a box body (15) are all provided with and the second bolt (23) mutually matched the
Two nuts (24), middle position of the cabinet shell (2) far from inner shell of a box body (15) one end are equipped with exhaust fan (18), and
The lower position of exhaust fan (18) is evenly arranged with gas vent (19), and head cover is equipped at the top of the cabinet shell (2)
(5)。
2. a kind of power transformation box according to claim 1, it is characterised in that：The outside of the reinforcing prop (11) is all arranged with rubber
Glue bumper ring (10).
3. a kind of power transformation box according to claim 1, it is characterised in that：The bottom of the buffer spring (25) is all provided with
Vibration damper plate.
4. a kind of power transformation box according to claim 1, it is characterised in that：It is provided with chamber door handle on the outside of the chamber door (4)
Hand (6).
5. a kind of power transformation box according to claim 1, it is characterised in that：All pincers have dust-proof yarn in the gas vent (19)
The outside of net, the exhaust fan (18) is all provided with dust-proof gauze.
6. a kind of power transformation box according to claim 1, it is characterised in that：It is provided on the outside of the cabinet shell (2) absolutely
Edge layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817417.2U CN207819230U (en) | 2017-12-23 | 2017-12-23 | A kind of power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817417.2U CN207819230U (en) | 2017-12-23 | 2017-12-23 | A kind of power transformation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207819230U true CN207819230U (en) | 2018-09-04 |
Family
ID=63330005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721817417.2U Expired - Fee Related CN207819230U (en) | 2017-12-23 | 2017-12-23 | A kind of power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207819230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865216A (en) * | 2019-03-20 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of isolation type compressed oxygen self-rescuer |
| CN110620338A (en) * | 2019-11-11 | 2019-12-27 | 山东厚俞实业有限公司 | Novel shockproof radiating low-voltage switchgear |
-
2017
- 2017-12-23 CN CN201721817417.2U patent/CN207819230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865216A (en) * | 2019-03-20 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of isolation type compressed oxygen self-rescuer |
| CN110620338A (en) * | 2019-11-11 | 2019-12-27 | 山东厚俞实业有限公司 | Novel shockproof radiating low-voltage switchgear |
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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: 20180904 Termination date: 20181223 |