CN207353731U - A kind of high-voltage ring main unit with ventilation unit - Google Patents
A kind of high-voltage ring main unit with ventilation unit Download PDFInfo
- Publication number
- CN207353731U CN207353731U CN201721423825.XU CN201721423825U CN207353731U CN 207353731 U CN207353731 U CN 207353731U CN 201721423825 U CN201721423825 U CN 201721423825U CN 207353731 U CN207353731 U CN 207353731U
- Authority
- CN
- China
- Prior art keywords
- sliding
- groove
- cabinet
- wall
- hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of high-voltage ring main unit with ventilation unit, including cabinet, the bottom side corner location of the cabinet welds bearing, the side of the cabinet offers through hole, through hole inside cabinet with being connected, blinds fan is installed with the through hole, the mounting groove being opened on cabinet is equipped with below through hole, sliding pearl groove is offered on the both sides inner wall of the mounting groove, sliding pearl is slidably fitted with the inner wall of sliding pearl groove, the mounting groove opens up groove on the side inner wall away from installation channel opening, the side of the blinds fan away from mounting groove is equipped with the hinge being rotatably installed on the inner wall of through hole top side, the hinge is rotatablely installed horizontally disposed fixed plate, the top side of the fixed plate offers sliding groove, sliding shoe is slidably fitted with the inner wall of sliding groove.The utility model can be easy to either on or off fixed plate, strengthen the ventilation effect of high-voltage ring main unit.
Description
Technical field
Electricity field, more particularly to electrical cabinet are the utility model is related to, particularly a kind of high pressure ring with ventilation unit
Cabinet.
Background technology
High-voltage ring main unit can improve power supply reliability, and power supply network connection is circularized, user is obtained from both direction
Obtain power supply.Ring main unit product category is many at present, and such as HK-10, MKH-10,8DH-10, XGN-15 and SM6 series, ring main unit is
One group of high-tension switch gear is mounted in steel sheet metal cabinet or makes the electrical equipment of assembled compartment ring network power supplying units, its core
Center portion point use on-load switch and fuse, with it is simple in structure, small, price is low, power supply parameter and performance can be improved with
And the advantages that power supply safety.But high-voltage ring main unit is powerful electrical equipment, existing high-voltage ring main unit ventilation effect is not
Significantly, therefore the utility model proposes solution with regard to problem above.
Utility model content
The purpose of this utility model is and a kind of band ventilation unit proposed in order to solve shortcoming existing in the prior art
High-voltage ring main unit.
To achieve these goals, the utility model employs following technical solution：
A kind of high-voltage ring main unit with ventilation unit, including cabinet, the bottom side corner location of the cabinet weld bearing,
The side of the cabinet offers through hole, and through hole is installed with blinds fan, through hole with being connected inside cabinet in the through hole
Lower section is equipped with the mounting groove being opened on cabinet, and sliding pearl groove is offered on the both sides inner wall of the mounting groove, slides the interior of pearl groove
Sliding pearl is slidably fitted with wall, the mounting groove opens up groove on the side inner wall away from installation channel opening, the blinds fan is remote
It is horizontally disposed solid equipped with the hinge being rotatably installed on the inner wall of through hole top side, the hinge rotational installation from the side of mounting groove
Fixed board, the top side of the fixed plate offer sliding groove, sliding shoe are slidably fitted with the inner wall of sliding groove, and the sliding shoe is remote
Spring is fixedly mounted in side from hinge, and the one end of spring away from sliding shoe is fixedly mounted in side of the sliding groove away from hinge
On wall, fixed block is fixedly mounted in the fixed plate bottom side, and fixed block is located on side of the fixed plate away from hinge, the fixation
The both sides of block are mounted on sliding block, and fixed block is adapted with mounting groove, and sliding block is slidably mounted in sliding pearl groove, the fixed block
On be movably installed with bolt, the both ends of bolt are all extended to outside fixed block, and the top of bolt is through fixed plate and extends to fixation
The top of plate, is rotatablely equipped with supporting rod on the sliding shoe, the one end of the supporting rod away from sliding shoe is rotatably installed in cabinet
On body.
Preferably, the blinds fan is vertically installed in through hole, and multiple flabellums are equipped with blinds fan, and adjacent two
Gap size between a flabellum is 20mm.
Preferably, the cunning pearl being slidably installed on the inner wall of the sliding pearl groove is in contact with sliding block.
Preferably, the bolt is equipped with external screw thread, and groove inner wall is equipped with internal thread, and external screw thread is mutually fitted with internal thread
Match somebody with somebody.
Preferably, threaded hole is offered on the fixed block, bolt is installed in threaded hole, and the both ends of bolt extend
To outside threaded hole.
Preferably, the bearing bottom side is provided with two non-slipping blocks, and non-slipping block is vertically fixed on bearing bottom
On side.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, pass through bearing, cabinet, blinds fan, hinge, fixed plate, support plate, sliding shoe, spring, spiral shell
Bolt, fixed block, sliding block, sliding pearl groove, groove, sliding pearl, sliding slot, mounting groove have collectively constituted a kind of high pressure ring with ventilation unit
Cabinet, passes through hinge so that fixed plate rotates on cabinet, drives sliding shoe to be moved to the direction away from cabinet, is drawn by spring
The tractive force of generation is stretched, controls the side-to-side movement of sliding shoe, by the bolt in fixed plate and fixed block, rotates into groove
It is interior so that fixed plate is preferably fixed on cabinet, is made fixed plate more firm by supporting rod, is fanned by blinds, increase is high
The ventilation effect of ring main unit is pressed, it is simple in structure, it is easy to use.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high-voltage ring main unit with ventilation unit structure diagram；
Fig. 2 be the utility model proposes a kind of high-voltage ring main unit part A with ventilation unit structure diagram；
Fig. 3 be the utility model proposes a kind of high-voltage ring main unit part B with ventilation unit structure diagram.
In figure：1 bearing, 2 cabinets, 3 blinds fan, 4 hinges, 5 fixed plates, 6 supporting rods, 7 sliding shoes, 8 springs, 9 bolts, 10
Pearl groove, 13 grooves, 14 cunning pearls, 15 mounting grooves are slided in fixed block, 11 sliding blocks, 12.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-3, a kind of high-voltage ring main unit with ventilation unit, including cabinet 2, the bottom side corner location of cabinet weld
Bearing 1 is connect, the side of cabinet offers through hole, and through hole is installed with blinds fan 3 with being connected inside cabinet, in through hole, leads to
The mounting groove 15 being opened on cabinet is equipped with below hole, sliding pearl groove 12, sliding pearl groove 12 are offered on 15 both sides inner wall of mounting groove
Inner wall on be slidably fitted with sliding pearl 14, open up groove 13, blinds on the side inner wall that mounting groove 15 is open away from mounting groove 15
3 sides away from mounting groove 15 of fan are equipped with the hinge 4 being rotatably installed on the inner wall of through hole top side, and 4 rotational installation level of hinge is set
The fixed plate 5 put, the top side of fixed plate 5 offer sliding groove, sliding shoe 7, sliding shoe 7 are slidably fitted with the inner wall of sliding groove
Spring 8 is fixedly mounted in side away from hinge 4, and the one end of spring 8 away from sliding shoe 7 is fixedly mounted on sliding groove away from hinge 4
Side inner wall on, fixed block 10 is fixedly mounted in 5 bottom side of fixed plate, and fixed block 10 is located at side of the fixed plate 5 away from hinge 4
On, the both sides of fixed block 10 are mounted on sliding block 11, and fixed block 10 is adapted with mounting groove 15, and sliding block 11 is slidably mounted on cunning
In pearl groove 12, bolt 9 is movably installed with fixed block 10, the both ends of bolt 9 are all extended to outside fixed block 10, and the top of bolt is passed through
Fasten fixed board 5 and extend to the top of fixed plate 5, supporting rod 6 is rotatablely equipped with sliding shoe 7, supporting rod 6 is away from sliding shoe 7
One end be rotatably installed on cabinet 2.Pass through hinge 4 so that fixed plate 5 rotates on cabinet 2, drives sliding shoe 7 to remote
The direction movement of cabinet 2, the tractive force produced by the stretching of spring 8, controls the side-to-side movement of sliding shoe 7, passes through 5 He of fixed plate
Bolt 9 on fixed block 10, rotates into groove 13 so that fixed plate 5 is preferably fixed on cabinet 2, passes through supporting rod 6
Make fixed plate 5 more firm, fanned by blinds, increase the ventilation effect of high-voltage ring main unit, it is simple in structure, it is easy to use.
Blinds fan 3 is vertically installed in through hole, and is equipped with multiple flabellums in blinds fan 3, two neighboring flabellum it
Between gap size be 20mm, the cunning pearl 14 being slidably installed on the inner wall of sliding pearl groove 12 is in contact with sliding block 11, and sliding block 11 slides
On sliding pearl groove 12, bolt 9 is equipped with external screw thread, and 13 inner wall of groove is equipped with internal thread, and external screw thread and internal thread phase
It is adapted to, threaded hole is offered on fixed block 10, bolt 9 is installed in threaded hole, and the both ends of bolt 9 all extend to threaded hole
Outside, 1 bottom side of bearing is provided with two non-slipping blocks, and non-slipping block is vertically fixed on 1 bottom side of bearing, by hinge 4,
So that fixed plate 5 rotates on cabinet 2, drive sliding shoe 11 to be moved to the direction away from cabinet 2, stretched and produced by spring 8
Tractive force, control sliding shoe 7 side-to-side movement, by the bolt 9 in fixed plate 5 and fixed block 10, rotate into groove 13
It is interior so that fixed plate 5 is preferably fixed on cabinet 2, is made fixed plate 5 more firm by supporting rod 6, is fanned 3 by blinds, increase
The ventilation effect of big high-voltage ring main unit, it is simple in structure, it is easy to use.
In the utility model, by rotating bolt 9,9 external screw thread of bolt is separated with 13 internal thread of groove, and sliding block 11 is with sliding
Pearl 14 rubs, and sliding block 11 skids off sliding pearl groove 12, and the tractive force produced by spring 8 pulls sliding shoe 7 toward close to hinge 4
Direction is moved, and for the hinge 4 set on cabinet 2 so that fixed plate 5 is moved toward the direction away from cabinet 2, supporting rod 6 makes the cunning of connection
Motion block 7 reaches largest motion distance, and a mutually exclusive power, 7 remains stationary state of sliding shoe are produced with spring 8 so that Gu
Fixed board 5 is more firmly mounted on cabinet 2, and will not drop phenomenon, and fixed plate 5, which is opened, reaches ventilation effect；Need to close
When closing, apply the power toward groove direction to fixed plate 5, the power that spring 8 produces causes sliding shoe 7 toward the side away from spring 8
To movement, fixed plate 5 is driven to be moved toward close to 2 direction of cabinet, sliding block 11 slips into sliding pearl groove 12, tightens bolt 9, prevents spring 8
The press belt movable slider 11 of generation skids off sliding pearl groove 12 so that fixed plate 5 is fixed on cabinet 2, prevent bad weather rainwater into
Enter cabinet.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of high-voltage ring main unit with ventilation unit, including cabinet（2）, it is characterised in that the cabinet（2）Bottom side corner
Weld bearing in position（1）, the cabinet（2）Side offer through hole, through hole and cabinet（2）Inside is connected, described logical
Blinds fan is installed with hole（3）, through hole lower section, which is equipped with, is opened in cabinet（2）On mounting groove（15）, the mounting groove
（15）Both sides inner wall on offer sliding pearl groove（12）, sliding pearl groove（12）Inner wall on be slidably fitted with sliding pearl（14）, it is described
Mounting groove（15）Away from mounting groove（15）Groove is opened up on the side inner wall of opening（13）, the blinds fan（3）Away from mounting groove
（15）Side be equipped with and be rotatably installed in hinge on the inner wall of through hole top side（4）, the hinge（4）It is rotatablely installed horizontally disposed
Fixed plate（5）, the fixed plate（5）Top side offer sliding groove, be slidably fitted with sliding shoe on the inner wall of sliding groove（7）,
The sliding shoe（7）Away from hinge（4）Side be fixedly mounted spring（8）, spring（8）Away from sliding shoe（7）One end fix
Installed in sliding groove away from hinge（4）Side inner wall on, the fixed plate（5）Fixed block is fixedly mounted in bottom side（10）, and it is solid
Determine block (10) and be located at fixed plate（5）Away from hinge（4）Side on, the fixed block（10）Both sides be mounted on sliding block
（11）, fixed block（10）With mounting groove（15）It is adapted, and sliding block（11）It is slidably mounted on sliding pearl groove（12）It is interior, the fixed block
（10）On be movably installed with bolt（9）, bolt（9）Both ends all extend to fixed block（10）Outside, bolt（9）Top through solid
Fixed board（5）And extend to fixed plate（5）Top, the sliding shoe（7）On be rotatablely equipped with supporting rod（6）, the supporting rod
（6）Away from sliding shoe（7）One end be rotatably installed in cabinet（2）On.
A kind of 2. high-voltage ring main unit with ventilation unit according to claim 1, it is characterised in that the blinds fan（3）
Vertically it is installed in through hole, and blinds is fanned（3）Interior to be equipped with multiple flabellums, the gap size between two neighboring flabellum is
20mm。
A kind of 3. high-voltage ring main unit with ventilation unit according to claim 1, it is characterised in that the sliding pearl groove（12）
Inner wall on the cunning pearl that is slidably installed（14）With sliding block（11）It is in contact.
A kind of 4. high-voltage ring main unit with ventilation unit according to claim 1, it is characterised in that the bolt（9）On
Equipped with external screw thread, groove（13）Inner wall is equipped with internal thread, and external screw thread is adapted with internal thread.
A kind of 5. high-voltage ring main unit with ventilation unit according to claim 1, it is characterised in that the fixed block（10）
On offer threaded hole, bolt（9）In threaded hole, and the both ends of bolt (9) are all extended to outside threaded hole.
A kind of 6. high-voltage ring main unit with ventilation unit according to claim 1, it is characterised in that the bearing（1）Bottom
Side is provided with two non-slipping blocks, and non-slipping block is vertically fixed on bearing（1）On bottom side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423825.XU CN207353731U (en) | 2017-10-31 | 2017-10-31 | A kind of high-voltage ring main unit with ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423825.XU CN207353731U (en) | 2017-10-31 | 2017-10-31 | A kind of high-voltage ring main unit with ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353731U true CN207353731U (en) | 2018-05-11 |
Family
ID=62353660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721423825.XU Expired - Fee Related CN207353731U (en) | 2017-10-31 | 2017-10-31 | A kind of high-voltage ring main unit with ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353731U (en) |
-
2017
- 2017-10-31 CN CN201721423825.XU patent/CN207353731U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107611819A (en) | A kind of electric power cabinet with heat sinking function | |
| CN207218091U (en) | A kind of electric power cabinet with heat sinking function | |
| CN206864924U (en) | A kind of AC low voltage power switch box being easily installed | |
| CN210140336U (en) | Wire and cable tension adjusting device | |
| CN206530205U (en) | A kind of super-silent, Rimless glass moving door device | |
| CN207443224U (en) | A kind of vacuum type aluminum substrate heat pressing forming device | |
| CN207353731U (en) | A kind of high-voltage ring main unit with ventilation unit | |
| CN209329412U (en) | A kind of fixed low voltage switch cubicle cabinet body | |
| CN207490418U (en) | Metal-shielding mobile type indoor A | |
| CN207910266U (en) | A kind of looped network formula high-tension switch cabinet interlock | |
| CN208035964U (en) | A kind of carbon slipper being easily installed | |
| CN206943042U (en) | A kind of electric fan that can adjust height | |
| CN216530021U (en) | Draw-out type switch cabinet structure convenient to overhaul | |
| CN214043292U (en) | Novel box-type transformer for power equipment | |
| CN113178792B (en) | Wide-application distribution box with adjustable size | |
| CN108682920A (en) | A kind of water-cooling heat radiating device of new energy car battery packet | |
| CN207021097U (en) | A kind of powered operation device of cell power distribution room transformer | |
| CN209356075U (en) | A kind of transformer meets intelligent monitoring and controlling device | |
| CN207134688U (en) | A kind of circulating ventilation formula switchgear house | |
| CN207818312U (en) | A kind of inductor having cooling mechanism | |
| CN208462239U (en) | A kind of electric-power metering cabinet ventilation device | |
| CN209766884U (en) | Control cabinet for electromechanical engineering | |
| CN209592742U (en) | A kind of formula distribution box easy to remove with water-cooled cooling function | |
| CN209029730U (en) | A kind of electric power Installation cabinet | |
| CN208317178U (en) | A kind of identity authentication platform end host placement cabinet |
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: 20180511 Termination date: 20201031 |