CN208368986U - A kind of power distribution cabinet insulation protecting device - Google Patents
A kind of power distribution cabinet insulation protecting device Download PDFInfo
- Publication number
- CN208368986U CN208368986U CN201821097569.4U CN201821097569U CN208368986U CN 208368986 U CN208368986 U CN 208368986U CN 201821097569 U CN201821097569 U CN 201821097569U CN 208368986 U CN208368986 U CN 208368986U
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- insulation cover
- sliding slot
- transparent insulation
- 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
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Abstract
The utility model provides a kind of power distribution cabinet insulation protecting device, including sliding slot, sliding block, spring, rotating bar, cam, groove and limiting slot, the sliding slot is provided with power distribution cabinet upper shell, the upper end of slide block is fixed on transparent insulation cover inner tip and sliding block is mounted on inside sliding slot, the limiting slot is provided with sliding block right end, the spring at front end is fixed in sliding slot inner front wall, the spring rear end fits with slip front, the groove is provided with inside sliding slot in right wall, the rotating bar is mounted on inside grooves and rotation axis front end passes through groove and extends to power distribution cabinet shell front side, the cam is mounted on rear side of rotating bar annular side, the design facilitates the disassembly of transparent insulation cover, the utility model is easy to use, structure is simple, it dismantles laborsaving.
Description
Technical field
The utility model is a kind of power distribution cabinet insulation protecting device, belongs to power distribution cabinet apparatus field.
Background technique
Currently, there are many old-fashioned PDL type power distribution cabinets in domestic power plant, when this kind of power distribution cabinet initial design, in order to
Convenient to overhaul, heat dissipation and observation, any cabinet door type structure is not provided in the back side of power distribution cabinet, makes all bands in power distribution cabinet
Electric part it is exposed on the outside.The power distribution cabinet of this structure is operating normally in use, the electronic equipment in power distribution cabinet is vulnerable to outer
The technical issues of boundary's electromagnetic wave etc. interferes generally takes and installs transparent insulation cover on power distribution cabinet shell to reduce external extraneous electricity
The interference of magnetic wave.
There are certain defects for the power distribution cabinet insulation protecting device used now, lack power-assisted rebound function, when transparent exhausted
When edge cover needs to be serviced, needs user of service that a large amount of strength is spent to remove transparent insulation cover, reduce user of service
Working efficiency, so a kind of power distribution cabinet is needed to be solved the above problems with insulation protecting device.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of power distribution cabinet insulation protecting device,
To solve the problems mentioned in the above background technology, the utility model is easy to use, and structure is simple, dismantles laborsaving.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of power distribution cabinet is with absolutely
Edge protective device, including power distribution cabinet shell, transparent insulation cover, power-assisted rebounding mechanism, pedestal and end cap, the power distribution cabinet shell
It is mounted on inside transparent insulation cover, the end cap is mounted on transparent insulation cover front end, and the power-assisted rebounding mechanism is mounted on distribution
Cabinet case nose, the pedestal are mounted on power distribution cabinet shell lower end, and the power-assisted rebounding mechanism includes sliding slot, sliding block, spring, turns
Lever, cam, groove and limiting slot, the sliding slot are provided with power distribution cabinet upper shell, and the upper end of slide block is fixed on transparent
Insulating boot inner tip and sliding block is mounted on inside sliding slot, the limiting slot is provided with sliding block right end, and the spring at front end is fixed
In sliding slot inner front wall, the spring rear end fits with slip front, and the groove is provided with inside sliding slot in right wall, institute
It states rotating bar and is mounted on inside grooves and rotation axis front end and pass through groove and extend to power distribution cabinet shell front side, the cam installation
On rear side of rotating bar annular side.
Further, the transparent insulation cover and end cap by two perspex layers and are folded in metal therein
Silk layer is constituted.
Further, the end cap left end is connected by hinge with transparent insulation cover, and the end cap right end passes through lock
It is connected with transparent insulation cover.
Further, the pedestal is connected by bolt with ground.
The utility model has the beneficial effects that a kind of power distribution cabinet insulation protecting device of the utility model, the utility model
By addition sliding slot, sliding block, spring, rotating bar, cam, groove and limiting slot, which facilitates the elastic force using spring
Anti- sliding block solves the power distribution cabinet used now and there is certain lack with insulation protecting device convenient for the disassembly of transparent insulation cover
It falls into, lacks power-assisted rebound function, when transparent insulation cover needs to be serviced, user of service is needed to spend a large amount of strength will be saturating
The problem of bright insulating boot is removed, and the working efficiency of user of service is reduced.
Because addition transparent glass layer and metal wire layer, the design improve the effect of filter electromagnetic wave, because adding hinge
And lock, the design facilitate the unlatching and closure of end cap, because adding bolt, which facilitates power distribution cabinet shell and pedestal
Installation, the utility model is easy to use, and structure is simple, dismantle it is laborsaving.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of power distribution cabinet insulation protecting device of the utility model；
Fig. 2 is the schematic diagram of power-assisted rebounding mechanism in a kind of power distribution cabinet insulation protecting device of the utility model；
In figure: 1- power distribution cabinet shell, 2- transparent insulation cover, 3- power-assisted rebounding mechanism, 4- pedestal, 5- end cap, 31- sliding slot,
32- sliding block, 33- spring, 34- rotating bar, 35- cam, 36- groove, 37- limiting slot.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of power distribution cabinet insulation protecting device, packet
Power distribution cabinet shell 1, transparent insulation cover 2, power-assisted rebounding mechanism 3, pedestal 4 and end cap 5 are included, power distribution cabinet shell 1 is mounted on transparent
Inside insulating boot 2, end cap 5 is mounted on 2 front end of transparent insulation cover, and power-assisted rebounding mechanism 3 is mounted on 1 front end of power distribution cabinet shell, bottom
Seat 4 is mounted on 1 lower end of power distribution cabinet shell.
Power-assisted rebounding mechanism 3 includes sliding slot 31, sliding block 32, spring 33, rotating bar 34, cam 35, groove 36 and limit
Slot 37, sliding slot 31 are provided with 1 upper end of power distribution cabinet shell, and 32 upper end of sliding block is fixed on 2 inner tip of transparent insulation cover and sliding block 32
It is mounted on inside sliding slot 31, limiting slot 37 is provided with 32 right end of sliding block, and 33 front end of spring is fixed in 31 inner front wall of sliding slot, bullet
33 rear end of spring fits with 32 front end of sliding block, and groove 36 is provided in 31 inside right wall of sliding slot, and rotating bar 34 is mounted on groove 36
Internal and 34 front end of rotating bar passes through groove 36 and extends to 1 front side of power distribution cabinet shell, and cam 35 is mounted on 34 annular of rotating bar
On rear side of side, this design reduces the strength spent when disassembly transparent insulation cover 2, improve the working efficiency of user of service.
Transparent insulation cover 2 and end cap 5 are by two perspex layers and are folded in metal wire layer therein and constitute, and hold
5 left end of lid is connected by hinge with transparent insulation cover 2, and 5 right end of end cap is connected by lock with transparent insulation cover 2, pedestal 4
It is connected by bolt with ground.
Specific embodiment: because transparent insulation cover 2 and end cap 5 by two perspex layers and sandwiched wherein
Metal wire layer constitute, so transparent insulation cover 2 and end cap 5 be completely covered on 1 surface of power distribution cabinet shell realize reduce electromagnetism
Wave enters the probability of power distribution cabinet shell 1, and user of service first installs transparent insulation cover 2 from 1 rear end of power distribution cabinet shell, and makes
Sliding block 32 is mounted on inside sliding slot 31, and then user of service pushes forward transparent insulation cover 2, and transparent insulation cover 2 moves forward band
Movable slider 32 is moved forward along sliding slot 31, and the forward movement of sliding block 32 fits with spring 33, and sliding block 32 continues to move along pair
Spring 33 is compressed, and spring 33 is generated elastic force by compression, while sliding block 32 moves forward and limiting slot 37 is driven to move forward,
When the forward movement of limiting slot 37 is aligned with groove 36, user of service stops pushing transparent insulation cover 2, at this time transparent insulation cover 2
It is completely covered on 1 surface of power distribution cabinet shell, then user of service rotates rotating bar 34, and the rotation of rotating bar 34 is with 35 turns of moving cam
Dynamic, cam 35 rotates so that raised position enters inside limiting slot 37, and then sliding block 32 is fixed on inside sliding slot 31, then makes
End cap 5 is closed using hinge and lock with personnel, realizes the insulating protection to power distribution cabinet shell 1, when need to it is transparent absolutely
When edge cover 2 is dismantled, user of service, which utilizes, is opened end cap 5 using hinge and lock, and then user of service rotates backward
Rotating bar 34, the rotation band moving cam 35 of rotating bar 34 rotate, and cam 35 rotates so that raised position is detached from limiting slot 37, in spring
Under the action of 33 elastic force, sliding block 32 is moved backward along sliding slot 31, and then realizes that transparent insulation cover 2 moves backward, which subtracts
The strength spent when small disassembly transparent insulation cover 2, improves the working efficiency of user of service.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of power distribution cabinet insulation protecting device, including power distribution cabinet shell (1), transparent insulation cover (2), power-assisted rebounding mechanism
(3), pedestal (4) and end cap (5), it is characterised in that: the power distribution cabinet shell (1) is mounted on transparent insulation cover (2) inside, institute
It states end cap (5) and is mounted on transparent insulation cover (2) front end, the power-assisted rebounding mechanism (3) is mounted on power distribution cabinet shell (1) front end,
The pedestal (4) is mounted on power distribution cabinet shell (1) lower end；
The power-assisted rebounding mechanism (3) includes sliding slot (31), sliding block (32), spring (33), rotating bar (34), cam (35), recessed
Slot (36) and limiting slot (37), the sliding slot (31) are provided with power distribution cabinet shell (1) upper end, and sliding block (32) upper end is fixed
In transparent insulation cover (2) inner tip and sliding block (32) is mounted on that sliding slot (31) is internal, and the limiting slot (37) is provided with sliding block
(32) right end, spring (33) front end are fixed in sliding slot (31) inner front wall, spring (33) rear end and sliding block (32)
Front end fits, and the groove (36) is provided in the internal right wall of sliding slot (31), and the rotating bar (34) is mounted on groove (36)
Internal and rotating bar (34) front end passes through groove (36) and extends on front side of power distribution cabinet shell (1), and the cam (35) is mounted on
On rear side of rotating bar (34) annular side.
2. a kind of power distribution cabinet insulation protecting device according to claim 1, it is characterised in that: the transparent insulation cover
(2) and end cap (5) by two perspex layers and is folded in metal wire layer therein and constitutes.
3. a kind of power distribution cabinet insulation protecting device according to claim 1, it is characterised in that: end cap (5) left end
It is connected by hinge with transparent insulation cover (2), end cap (5) right end is connected by lock with transparent insulation cover (2).
4. a kind of power distribution cabinet insulation protecting device according to claim 1, it is characterised in that: the pedestal (4) passes through
Bolt is connected with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097569.4U CN208368986U (en) | 2018-07-11 | 2018-07-11 | A kind of power distribution cabinet insulation protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097569.4U CN208368986U (en) | 2018-07-11 | 2018-07-11 | A kind of power distribution cabinet insulation protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368986U true CN208368986U (en) | 2019-01-11 |
Family
ID=64925073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821097569.4U Expired - Fee Related CN208368986U (en) | 2018-07-11 | 2018-07-11 | A kind of power distribution cabinet insulation protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111092376A (en) * | 2019-12-31 | 2020-05-01 | 国网山东省电力公司茌平县供电公司 | Convenient to use's electric power distribution network management cabinet for electronic equipment |
-
2018
- 2018-07-11 CN CN201821097569.4U patent/CN208368986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111092376A (en) * | 2019-12-31 | 2020-05-01 | 国网山东省电力公司茌平县供电公司 | Convenient to use's electric power distribution network management cabinet for electronic equipment |
| CN111092376B (en) * | 2019-12-31 | 2022-10-28 | 国网山东省电力公司茌平县供电公司 | Convenient to use's electric power distribution network management cabinet for electronic equipment |
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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 |
Granted publication date: 20190111 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |