CN207868623U - A kind of power distribution cabinet insulating barrier - Google Patents
A kind of power distribution cabinet insulating barrier Download PDFInfo
- Publication number
- CN207868623U CN207868623U CN201721749997.6U CN201721749997U CN207868623U CN 207868623 U CN207868623 U CN 207868623U CN 201721749997 U CN201721749997 U CN 201721749997U CN 207868623 U CN207868623 U CN 207868623U
- Authority
- CN
- China
- Prior art keywords
- insulating barrier
- insulation board
- power distribution
- distribution cabinet
- flapper
- 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 discloses a kind of power distribution cabinet insulating barriers, including left insulation board and right insulation board, left insulation board is connected with right insulation board by two pieces of flappers, two pieces of flappers are located at front side and the rear side of insulating barrier upper surface, one end of flapper is hinged with right insulation board, the other end of flapper is equipped with semi-circular recesses, and left insulation board is equipped with pin hole, and flapper is fixed on pin hole with left insulation board by fixed pin realizes connection.The utility model not only simplifies installation procedure, convenient and efficient, the working environment of safety is provided to staff, and heat when power control cabinet internal element work distributes, can regular dismounting cleaning, prevent dust stratification, increase power control cabinet internal element service life.
Description
Technical field
The utility model belongs to power distribution cabinet technical field, more particularly to a kind of power distribution cabinet insulating barrier.
Background technology
With the fast development of current China Hi-Tech Co.'s skill technology, power station wants continuous production, works continuously, and power supply outward is wanted
Ask very high, this means that the technology of high-low voltage electric power distribution cabinet must be correspondingly improved, at the scene the premise of bussing technique development
Under, low-voltage distribution, control system and complete insulator arrangement also develop to new direction, and gradually embody densification, intelligence,
Can communicate, high protection, high reliability and the features such as modularization.
Due to resource problem, in addition to unspecific, the existing most low cost of power distribution cabinet is this to frequently can lead to match
Electric cabinet function is too simple, and insulation performance is bad, can not safeguard work personnel safety working environment.In this case, it just needs
Insulating barrier to be installed outside power distribution cabinet, complicated so as to cause insulating barrier installation procedure due to the external cable of power distribution cabinet, consumption
Time is long.
Another aspect insulating barrier causes power distribution cabinet thermal diffusivity to decline, and heat is difficult to distribute when work, accelerates distribution
The aging speed of electrical part in cabinet, and insulating barrier surface is easy accumulation dust, not easy heat radiation and cleaning, to influence distribution
The service life of element in cabinet.
Utility model content
For the utility model mainly solving the technical problems that providing a kind of power distribution cabinet insulating barrier, journey is installed in not only simplification
Sequence, convenient and efficient, heat when providing the working environment of safety to staff, and power control cabinet internal element being worked distributes
Go out, can regular dismounting cleaning, prevent dust stratification, increase power control cabinet internal element service life.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of insulation of power distribution cabinet every
Plate, including left insulation board and right insulation board, the left insulation board and the right insulation board are connected by two pieces of flappers, two pieces
The flapper is located at front side and the rear side of the insulating barrier upper surface, one end of the flapper and the right side
Insulation board is hinged, and the other end of the flapper is equipped with semi-circular recesses, and the left insulation board is equipped with pin hole, the activity
Baffle is fixed on the pin hole with the left insulation board by fixed pin realizes connection；
The inner surface of the pin hole is equipped with internal thread, and the outer surface of the fixed pin is equipped with external screw thread, the pin hole and institute
It states fixed pin to be threadedly coupled with external screw thread realization by the internal thread, the upper end outer wall of the fixed pin peripherally and outwardly prolongs
It is raw to form a circle baffle ring；
It further says, the outer diameter of the fixed pin is 2.5mm, and the outer diameter of the baffle ring is 3-3.5mm, the groove
Internal diameter is 2.5-3mm.
It further says, the lower surface of the insulating barrier is uniformly distributed several ventilation slots, adjacent two ventilations
Spacing between slot is equal, and the ventilation slot is parallel to the width direction of the insulating barrier.
It further says, the width of the ventilation slot is 2-4cm, and the spacing between adjacent two ventilation slots is 3-
6cm。
It further says, the thickness of the insulating barrier is 5-15mm.
It further says, wire hole is additionally provided on the insulating barrier, and the wire hole is located at two pieces of flappers
Between.
It further says, the shape of the wire hole is round, square or ellipse.
The beneficial effects of the utility model at least have the following：
One, the external cable of power distribution cabinet is passed through wire hole, left insulation board and right insulation board before and after by the utility model
Two pieces of flapper connections, one end of flapper is hinged with right insulation board, and the other end is stuck in by the groove on flapper
On the fixed pin, then tightening fixed pin makes flapper be fixed on left insulation board, convenient and efficient to simplify installation procedure,
The working environment of safety is provided to staff；
Two, the lower surface of the utility model is equipped with ventilation slot, automatically controlled making power control cabinet ensure while having insulation function
Heat inside cabinet when original paper work distributes, insulating barrier can regular dismounting cleaning, prevent dust stratification, influence to radiate, increase
The service life of power control cabinet internal element.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the fixed pin of the utility model；
Fig. 3 is the structural schematic diagram of the lower surface of the utility model；
Each section label is as follows in attached drawing：
Left insulation board 1, flapper 3, groove 4, fixed pin 5, baffle ring 6, ventilation slot 7, wire hole 8, is consolidated right insulation board 2
The thickness H of spacing W2 and insulating barrier between the outer diameter D 1 of rationed marketing, the outer diameter D of baffle ring 2, the width W1 of ventilation slot, ventilation slot.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Embodiment：A kind of power distribution cabinet insulating barrier, as shown in Figs. 1-3, including left insulation board 1 and right insulation board 2, it is described
Left insulation board 1 and the right insulation board 2 are connected by two pieces of flappers 3, and two pieces of flappers 3 are located at described exhausted
The front side of edge partition board upper surface and rear side, one end of the flapper 3 is hinged with the right insulation board 2, the flapper
3 other end is equipped with semi-circular recesses 4, and the left insulation board 1 is equipped with pin hole, the flapper 3 and the left insulation board 1
It is fixed on the pin hole by fixed pin 5 and realizes connection；
The inner surface of the pin hole is equipped with internal thread, and the outer surface of the fixed pin 5 is equipped with external screw thread, the pin hole and institute
It states fixed pin 5 to be threadedly coupled with external screw thread realization by the internal thread, the upper end outer wall of the fixed pin 5 is peripherally and outwardly
Prolong one circle baffle ring 6 of raw formation；
The outer diameter D 1 of the fixed pin is 2.5mm, and the outer diameter D 2 of the baffle ring is 3-3.5mm, and the internal diameter of the groove 4 is
2.5-3mm。
The lower surface of the insulating barrier is uniformly distributed several ventilation slots 7, between adjacent two ventilation slots 7
Spacing is equal, and the ventilation slot 7 is parallel to the width direction of the insulating barrier.
The width W1 of the ventilation slot is 2-4cm, and the spacing W2 between adjacent two ventilation slots is 3-6cm.
The thickness H of the insulating barrier is 5-15mm.
Wire hole 8 is additionally provided on the insulating barrier, the wire hole 8 is located between two pieces of flappers 3.
The shape of the wire hole 8 is round, square or ellipse.
The operation principle of the utility model is as follows：The external cable of power distribution cabinet is passed through wire hole by the utility model, left exhausted
Listrium is connected with right insulation board by two pieces of flappers, and one end of flapper is hinged with right insulation board, and the other end passes through work
Groove on dynamic baffle is stuck on the fixed pin, then tightening fixed pin makes flapper be fixed on left insulation board, to simplify
Installation procedure, it is convenient and efficient, the working environment of safety is provided to staff；
The lower surface of the utility model is equipped with ventilation slot, ensures in power control cabinet while so that power control cabinet is had insulation function
The heat when work of portion original paper distributes, insulating barrier can regular dismounting cleaning, prevent dust stratification, influence to radiate, increase automatically controlled
The service life of cabinet internal element.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be applied directly or indirectly in other
Technical field is equally included in the patent within the scope of the utility model.
Claims (7)
1. a kind of power distribution cabinet insulating barrier, including left insulation board (1) and right insulation board (2), it is characterised in that：The left insulation
Plate and the right insulation board are connected by two pieces of flappers (3), and two pieces of flappers are located at the insulating barrier
The front side of upper surface and rear side, one end of the flapper is hinged with the right insulation board, the other end of the flapper
Equipped with semi-circular recesses (4), the left insulation board is equipped with pin hole, and the flapper passes through fixed pin with the left insulation board
(5) it is fixed on the pin hole and realizes connection；
The inner surface of the pin hole is equipped with internal thread, and the outer surface of the fixed pin is equipped with external screw thread, the pin hole with it is described solid
Rationed marketing is threadedly coupled by the internal thread with external screw thread realization, and the upper end outer wall of the fixed pin peripherally and outwardly prolongs raw shape
At a circle baffle ring (6).
2. a kind of power distribution cabinet insulating barrier according to claim 1, it is characterised in that：The outer diameter (D1) of the fixed pin
Outer diameter (D2) for 2.5mm, the baffle ring is 3-3.5mm, and the internal diameter of the groove is 2.5-3mm.
3. a kind of power distribution cabinet insulating barrier according to claim 1, it is characterised in that：The lower surface of the insulating barrier
Several ventilation slots (7) are uniformly distributed, the spacing between adjacent two ventilation slots is equal, and the ventilation slot is parallel to described
The width direction of insulating barrier.
4. a kind of power distribution cabinet insulating barrier according to claim 3, it is characterised in that：The width (W1) of the ventilation slot
For 2-4cm, the spacing (W2) between adjacent two ventilation slots is 3-6cm.
5. a kind of power distribution cabinet insulating barrier according to claim 1, it is characterised in that：The thickness of the insulating barrier
(H) it is 5-15mm.
6. a kind of power distribution cabinet insulating barrier according to claim 1, it is characterised in that：It is additionally provided on the insulating barrier
Wire hole (8), the wire hole are located between two pieces of flappers.
7. a kind of power distribution cabinet insulating barrier according to claim 6, it is characterised in that：The shape of the wire hole is circle
Shape, square or ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749997.6U CN207868623U (en) | 2017-12-15 | 2017-12-15 | A kind of power distribution cabinet insulating barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749997.6U CN207868623U (en) | 2017-12-15 | 2017-12-15 | A kind of power distribution cabinet insulating barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868623U true CN207868623U (en) | 2018-09-14 |
Family
ID=63468899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749997.6U Expired - Fee Related CN207868623U (en) | 2017-12-15 | 2017-12-15 | A kind of power distribution cabinet insulating barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868623U (en) |
-
2017
- 2017-12-15 CN CN201721749997.6U patent/CN207868623U/en not_active Expired - Fee Related
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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: 20180914 Termination date: 20181215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |