CN206225800U - A kind of top cover of low-voltage distribution cabinet structure - Google Patents
A kind of top cover of low-voltage distribution cabinet structure Download PDFInfo
- Publication number
- CN206225800U CN206225800U CN201620956975.6U CN201620956975U CN206225800U CN 206225800 U CN206225800 U CN 206225800U CN 201620956975 U CN201620956975 U CN 201620956975U CN 206225800 U CN206225800 U CN 206225800U
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- top cover
- low
- pretectum
- voltage distribution
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of top cover of low-voltage distribution cabinet structure, including pretectum and back header, it is connected through the hinge between the pretectum and back header, the pretectum front end is fixedly connected on the side wall of power distribution cabinet front end, the back header can around hinge junction be flipped up, the movable folding in back header rear end is connected on the power distribution cabinet rear end side wall.This kind of top cover of low-voltage distribution cabinet structure; simple structure; low cost; open closed procedure efficient and convenient; easily realize; top cover not only can be more easily opened when repair and maintenance is carried out to low-voltage cabinet, while the bus part of cabinet forward part is also protected when cabinet back header 2 is opened, with stronger practicality.
Description
Technical field
The utility model belongs to power distribution cabinet technical field, more specifically to a kind of top cover of low-voltage distribution cabinet structure.
Background technology
At present, in low-voltage distribution complexes, there is corresponding top cover on most of low-voltage distribution cabinet.Work as distribution
When room does not have enough spaces, low-voltage distribution cabinet possibly cannot or inconvenience in low-voltage cabinet back door repair and maintenance.Simultaneously in cabinet
It is preceding also repair and maintenance to be carried out to low-voltage distribution cabinet rear portion well, after being now accomplished by opening top cover to low-voltage distribution cabinet cabinet
Part repair and maintenance.Top cover in usual power distribution cabinet is all an entirety, remove and install it is comparatively laborious, to the maintenance with electric unit
Maintenance brings inconvenience.
Utility model content
The purpose of this utility model is to solve the problems, such as prior art, there is provided a kind of simple structure, can have been adjusted
Hang angle, it is ensured that safely and effectively move the low-voltage distribution cabinet boom hoisting of carrying.
To achieve these goals, the technical scheme that the utility model is taken is：This low-voltage distribution cabinet top for being provided
Lid structure, it is characterised in that：Including pretectum and back header, it is connected through the hinge between the pretectum and back header, it is described
Pretectum front end is fixedly connected on the side wall of power distribution cabinet front end, the back header can around hinge junction be flipped up, it is described
The movable folding in back header rear end is connected on the power distribution cabinet rear end side wall.
To make above-mentioned technical proposal more detailed and specific, the utility model also provides optimization technique further below
Scheme, to obtain satisfied practical function：
The pretectum front end is provided with mounting hole, is fixedly mounted on pretectum through the mounting hole by fixing screws
In the location hole of power distribution cabinet front end side wall upper end.
Some radiating grooves are additionally provided with the pretectum.
The radiating groove is the strip slot structure being located on the pretectum end face, is leading to inside and outside connection power distribution cabinet
Groove, and interval be in a row uniformly arranged.
The back header back edge is provided with the locating groove of depression, and the upper surface of the locating groove is less than the rear top
Lid end face.
The power distribution cabinet rear end side wall is provided with the clamping shell fragment that correspondence is connected on the locating groove.
The pin hole of grafting shop bolt is provided with the both sides of the locating groove.
The utility model compared with prior art, with advantages below：The top cover of low-voltage distribution cabinet structure simple structure, into
This is low, and opening closed procedure is efficient and convenient, easily realizes, not only can more easily be opened when repair and maintenance is carried out to low-voltage cabinet
Top cover, while the bus part of cabinet forward part is also protected when cabinet back header 2 is opened, with stronger practicality.
Brief description of the drawings
The content expressed by the accompanying drawing of this specification and the mark in figure are briefly described below：
Fig. 1 is the utility model top cover of low-voltage distribution cabinet structural representation；
Fig. 2 tail the utility model top cover of low-voltage distribution cabinet overturns structural representation；
Marked in figure：1st, pretectum, 11, mounting hole, 12, radiating groove, 2, back header, 21, locating groove, 22, pin
Hole, 3, hinge.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail
Thin explanation.
This top cover of low-voltage distribution cabinet structure of the utility model, as shown in Figure 1, 2, including pretectum 1 and back header 2, it is preceding
Connected by hinge 3 between top cover 1 and back header 2, the front end of pretectum 1 is fixedly connected on the side wall of power distribution cabinet front end, is pushed up afterwards
Lid 2 can the junction of around hinge 3 be flipped up, the movable folding in the rear end of back header 2 is connected on power distribution cabinet rear end side wall.It is this kind of
Cap structure can facilitate the maintenance of power distribution cabinet, open convenient, it need to only be opened by rear end back header 2, by its around hinge axle
It is flipped up opening, you can carry out inspection operation to power distribution cabinet.
Generally preferably, front and rear top cover size is identical, carrying handle can be provided with back header 2 or be easy to pull in
Groove, is overhauled with being easy to open to power distribution cabinet.
Mounting hole 11 is provided with the front end of pretectum 1, pretectum is fixed roof, and this part need not be opened during maintenance.Sinciput
Lid 1 is fixed installed in being located in the location hole of power distribution cabinet front end side wall upper end, such as by fixing screws through mounting hole 11
Special circumstances can back out fixing screws i.e. detachable.
In the utility model, as shown in FIG., some radiating grooves 12 are additionally provided with pretectum 1.Preferably, radiating groove 12 is
The strip slot structure on the end face of pretectum 1 is located at, groove can be connected inside and outside power distribution cabinet, and between several radiating grooves 12 are uniform
Every setting in a row.
In the utility model, the locating groove 21 of depression, the upper surface of locating groove 21 are provided with the back edge of back header 2
Less than back header end face, the slot structure of depression is formed.In the present embodiment, the locating groove 21 is the U-shape structure groove of rim openings,
Power distribution cabinet rear end side wall is provided with the clamping shell fragment that correspondence is connected on locating groove 21, when need to carry out opening operation, only needs slightly
Back header 2 is firmly lifted upwards, overcomes the elastic pressure of clamping shell fragment.
To ensure stability when back header 2 is closed, in the utility model, it is preferred that set in the both sides of locating groove 21
There is the pin hole 22 of grafting shop bolt.By the movable shop bolt for taking out of installing to the further positioning of back header, and side
Just installing/dismounting.
The cap structure of the utility model low-voltage distribution cabinet, this top cover is divided into front and rear two parts, and the part of pretectum 1 is fixed,
Back header 2 is removable top cover, and can realize that cabinet back header 2 overturns to cabinet front direction by hinge 3 opens.The top for adopting the structure
Lid, simple structure, low cost, opening closed procedure is efficient and convenient, easily realizes, not only the energy when repair and maintenance is carried out to low-voltage cabinet
It is enough more easily to open top cover, while the bus part of cabinet forward part is also protected when cabinet back header 2 is opened, with stronger
Practicality.
Above in conjunction with accompanying drawing, the utility model is exemplarily described, it is clear that the utility model is implemented not
Limited by aforesaid way, as long as employing the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Improve, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, this practicality newly
Within the protection domain of type.
Claims (7)
1. a kind of top cover of low-voltage distribution cabinet structure, it is characterised in that：Including pretectum and back header, the pretectum and back header
Between be connected through the hinge, the pretectum front end is fixedly connected on the side wall of power distribution cabinet front end, and the back header can be around hinge
Chain junction is flipped up, and the movable folding in back header rear end is connected on the power distribution cabinet rear end side wall.
2. according to the top cover of low-voltage distribution cabinet structure described in claim 1, it is characterised in that：The pretectum front end is provided with installation
Hole, pretectum is fixedly mounted on the location hole located at power distribution cabinet front end side wall upper end through the mounting hole by fixing screws
It is interior.
3. according to the top cover of low-voltage distribution cabinet structure described in claim 2, it is characterised in that：It is additionally provided with the pretectum some
Radiating groove.
4. according to the top cover of low-voltage distribution cabinet structure described in claim 3, it is characterised in that：The radiating groove for be located at it is described before
Strip slot structure on top cover end face, for the groove inside and outside connection power distribution cabinet, and interval are in a row uniformly arranged.
5. according to the top cover of low-voltage distribution cabinet structure described in claim 1, it is characterised in that：The back header back edge is provided with
The locating groove of depression, the upper surface of the locating groove is less than the back header end face.
6. according to the top cover of low-voltage distribution cabinet structure described in claim 5, it is characterised in that：Set on the power distribution cabinet rear end side wall
There is the clamping shell fragment that correspondence is connected on the locating groove.
7. according to the top cover of low-voltage distribution cabinet structure described in claim 6, it is characterised in that：Set in the both sides of the locating groove
There is the pin hole of grafting shop bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956975.6U CN206225800U (en) | 2016-08-27 | 2016-08-27 | A kind of top cover of low-voltage distribution cabinet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956975.6U CN206225800U (en) | 2016-08-27 | 2016-08-27 | A kind of top cover of low-voltage distribution cabinet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225800U true CN206225800U (en) | 2017-06-06 |
Family
ID=58780834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956975.6U Active CN206225800U (en) | 2016-08-27 | 2016-08-27 | A kind of top cover of low-voltage distribution cabinet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225800U (en) |
-
2016
- 2016-08-27 CN CN201620956975.6U patent/CN206225800U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107732065A (en) | A kind of novel battery mounting structure for electric car | |
| CN206225800U (en) | A kind of top cover of low-voltage distribution cabinet structure | |
| CN214898573U (en) | New forms of energy battery box that radiating effect is good | |
| CN105015313A (en) | Chassis structure with current guiding type bottom of electric vehicle | |
| CN206817368U (en) | A kind of battery module and lamp body separate type integrated combined structure | |
| CN206727134U (en) | Lithium battery casing | |
| CN206231465U (en) | Car facade access cover | |
| CN203351986U (en) | Box casing for combined transformer low-voltage cabinet | |
| CN202894882U (en) | Extensible cover mechanism facilitating maintenance of planer type milling machine | |
| CN204311888U (en) | A kind of power distribution cabinet and hinge thereof | |
| CN202797828U (en) | Cover board of bus duct | |
| CN206562938U (en) | A kind of portable underworkings locking air door | |
| CN205998076U (en) | A kind of electric motor vehicle drum brake lid | |
| CN208210467U (en) | A kind of moisture-proof paint free plate for network cabinet | |
| CN204915271U (en) | Electric motor car chassis battery mounting structure | |
| CN204215678U (en) | A kind of die casting aluminium structure LED install bin and display module | |
| CN209963189U (en) | Electric energy storage box is with extending wind channel | |
| CN205565456U (en) | Metal closed switch cabinet | |
| CN110588313A (en) | Chassis structure of electric automobile | |
| CN216482494U (en) | Top cover deck for cooling tower | |
| CN215222384U (en) | Drawer type network switch | |
| CN208867825U (en) | A kind of reversible open-type driver windward pavement slab | |
| CN210634647U (en) | Doorsill outer plate for automobile | |
| CN215419883U (en) | Split type motor end cover | |
| CN202541446U (en) | Automobile side wall decorative board allowing rear seat to be conveniently maintained |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |