CN208352719U - Screen pushes up small bus and cut-offs insulation protecting device - Google Patents
Screen pushes up small bus and cut-offs insulation protecting device Download PDFInfo
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- CN208352719U CN208352719U CN201821202498.XU CN201821202498U CN208352719U CN 208352719 U CN208352719 U CN 208352719U CN 201821202498 U CN201821202498 U CN 201821202498U CN 208352719 U CN208352719 U CN 208352719U
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- small bus
- cut
- locating slot
- plate
- dielectrically separated
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Abstract
A kind of small bus in screen top cut-offs insulation protecting device, it include: insulating base, for isolated screen top and small bus, it has the first locating slot and the second locating slot being not parallel to each other close to a side surface of small bus, first locating slot is set between adjacent small bus, and projection of second locating slot with small bus in insulating base is intersected；First is dielectrically separated from plate, realizes being dielectrically separated from for the small bus that need to be cut-off and adjacent small bus for being plugged in the first locating slot；Second is dielectrically separated from plate, realize the both ends of the small bus cut-off in the isolation for cut-offfing place for being plugged in the second locating slot, first be dielectrically separated from plate and second be dielectrically separated between plate limit connect, second be dielectrically separated from plate close to first is dielectrically separated from plate one end have opening perforation.The small bus in screen top provided by the utility model cut-offs insulation protecting device, realizes being dielectrically separated between the small bus that need to be cut-off and screen body, adjacent small bus with succinct structure, protects reliable and secure.
Description
Technical field
The utility model belongs to electrical engineering technical field, and specifically, it is anti-to be that a kind of small bus in screen top cut-offs insulation
Protection unit.
Background technique
Currently, screen is mostly used to push up small bus connection between the protection screen of substation.It is control power supply, signal that screen, which pushes up small bus,
The shared remittance product line of power supply, protection power source, alternating voltage, AC power source etc., is generally placed upon protection screen cabinet top, is arranged with copper rod, aluminium
Or cable connection, play the role of collecting, distribute electric energy, belongs to ring network power supply mode.
When needing to remove screen body in enlarging or technological transformation construction, it is necessary to first remove the small bus on screen top.In order to guarantee that power supply can
By property, screen, which pushes up when small bus is cut-off dismounting, needs hot line job.Since screen pushes up small bus dense arrangement, between adjacent small bus or
The distance between small bus and screen body are close.If do not taken effective insulating protection, small bus electricity is be easy to cause in work progress
Source short circuit or ground connection, and then influence the safe and stable operation of substation operation equipment.Currently, still lacking easy to operate, reliable
The high protection tool of property.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides, and a kind of small bus in screen top cut-offs insulating protection dress
It sets, being dielectrically separated between the small bus that need to be cut-off and screen body, adjacent small bus is realized with succinct structure, is protected reliable and secure.
The purpose of this utility model is achieved through the following technical solutions:
A kind of small bus in screen top cut-offs insulation protecting device, comprising:
Insulating base has close to a side surface of the small bus and is not parallel to each other for isolated screen top and small bus
The first locating slot and the second locating slot, first locating slot is set between adjacent small bus, second locating slot
Intersect with the small bus in the projection of the insulating base；
First is dielectrically separated from plate, realizes the small bus that need to be cut-off and adjacent small mother for being plugged in first locating slot
Line is dielectrically separated from；
Second is dielectrically separated from plate, realizes the both ends of the small bus cut-off in opening for being plugged in second locating slot
The isolation at disconnected place, described first, which is dielectrically separated from plate and described second, is dielectrically separated to limit between plate and connects, second insulation every
There is opening perforation from one end that plate is dielectrically separated from plate close to described first, the opening perforation, which is used to accommodate, described need to cut-off
Small bus.
As an improvement of the above technical solution, first locating slot is arranged in adjacent along the extending direction of the small bus
Small bus between.
As a further improvement of the above technical scheme, first locating slot is a plurality of and is parallel to each other.
As a further improvement of the above technical scheme, the extending direction of second locating slot and the small bus is kept
Vertically.
As a further improvement of the above technical scheme, second locating slot is horizontal is distributed on the insulating base, and with
All small buses realize intersection in the projection of the insulating base.
As a further improvement of the above technical scheme, it described second is dielectrically separated from plate and is slidably held in described second
The close small bus that need to be cut-off in locating slot.
As a further improvement of the above technical scheme, described first be dielectrically separated from plate with limiting section, for realizing with
Described second is dielectrically separated from the limit connection of plate.
As a further improvement of the above technical scheme, second locating slot is a plurality of and is parallel to each other.
The beneficial effects of the utility model are:
The small bus that need to be cut-off is realized with insulating base and shields being dielectrically separated from for body, is dielectrically separated from plate and second absolutely with first
The small bus that the realization of edge isolation board need to be cut-off is dielectrically separated from adjacent small bus, and second is dielectrically separated from plate and has for accommodating
The opening perforation for the small bus that need to be cut-off, simple for structure, easy to operate, high reliablity realize good insulating protection.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is that the screen that the utility model embodiment 1 provides pushes up the first schematic diagram that small bus cut-offs insulation protecting device；
Fig. 2 is the knot that the screen that the utility model embodiment 1 provides pushes up that small bus cut-offs the insulating base of insulation protecting device
Structure schematic diagram；
Fig. 3 be the screen that the utility model embodiment 1 provides push up that small bus cut-offs insulation protecting device be dielectrically separated from plate
Structural schematic diagram.
Main element symbol description:
The small bus in 100- screen top cut-offs insulation protecting device, 010- insulating base, the first locating slot of 011-, and 012- second is fixed
Position slot, 013- bottom plate pick and place hole, and 020- first is dielectrically separated from plate, and 021- limits link slot, and 022- first picks and places hole, 030- second
It is dielectrically separated from plate, 031- opening perforation, 032- grafting flange, the pick-and-place of 033- second hole, 200- screen top, the small bus of 300-.
Specific embodiment
Small bus is pushed up to screen below with reference to relevant drawings for the ease of understanding the utility model, and cut-offs insulation protecting device
It is described more fully.Screen is given in attached drawing pushes up the preferred embodiment that small bus cut-offs insulation protecting device.But screen top
Small bus cut-offs insulation protecting device can be realized by many different forms, however it is not limited to implementation described herein
Example.On the contrary, purpose of providing these embodiments is makes to cut-off the disclosure of insulation protecting device more to the small bus in screen top
It is thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Institute in the specification that small bus cut-offs insulation protecting device is pushed up in screen herein
The term used, which is only for the purpose of describing specific embodiments, is not intended to limit the utility model.It is used herein
Term " and/or " it include any and all combinations of one or more related listed items.
Embodiment 1
Referring to Fig. 1, the present embodiment, which discloses a kind of small bus in screen top, cut-offs insulation protecting device 100, including insulating base
010, first be dielectrically separated from plate 020 and second and be dielectrically separated from plate 030, for realizing the small bus 300 and screen top 200 that need to be cut-off,
Being dielectrically separated from for adjacent small bus 300, reaches reliable security protection.
Fig. 1~2 are please referred to, insulating base 010 is for isolated screen top 200 and small bus 300.Exemplarily, it insulate
Bottom plate 010 has slabbed construction, and a side surface keeps being bonded with screen top 200, and another side surface keeps opposite with small bus 300.
It is appreciated that insulating base 010 is made of insulating material, including the types such as plastics, rubber, guarantee in work progress screen top 200
Do not occur with small bus 300 short-circuit unexpected.
Insulating base 010 has the first locating slot 011 and second being not parallel to each other fixed close to a side surface of small bus 300
Position slot 012 is dielectrically separated from plate 020 and second for corresponding installation first and is dielectrically separated from plate 030.Wherein, the first locating slot 011 is set
It is placed between adjacent small bus 300, the second locating slot 012 intersects with small bus 300 in the projection of insulating base 010.
Wherein, the angle between the first locating slot 011 and the second locating slot 012, can be determined according to actual needs.It is exemplary
Ground, the first locating slot 011 are mutually perpendicular to the second locating slot 012.Further, the first prolonging along small bus 300 of locating slot 011
Direction is stretched to be arranged between adjacent small bus 300, and the second locating slot 012 is vertical with the holding of the extending direction of small bus 300.
First is dielectrically separated from plate 020 for being plugged in the first locating slot 011, thus realize the small bus 300 that need to cut-off with
Adjacent small bus 300 is dielectrically separated from.It is appreciated that first is dielectrically separated from plate 020 and is made of insulating material, including plastics,
The types such as rubber, guarantee do not occur short-circuit unexpected between the small bus 300 and adjacent small bus 300 that work progress need to be cut-off.
The quantity of first locating slot 011 is decided according to the actual requirements, exemplarily, the first locating slot 011 be it is a plurality of simultaneously
It is parallel to each other.Further, at least one first locating slot 011 is equipped between adjacent small bus 300.First insulation as a result,
Isolation board 020 can realize shift in position by plug, be allowed to be always positioned at the small bus 300 that need to currently cut-off with it is adjacent small
Between bus 300 (the small bus 300 not cut-off especially).It is appreciated that first be dielectrically separated from plate 020 also can be a plurality of,
And be plugged in the first locating slot 011 correspondingly, without repeating plug movement.
Second is dielectrically separated from plate 030 for being plugged in the second locating slot 012, to realize the small bus 300 cut-off
Both ends are in the isolation for cut-offfing place.It is appreciated that second is dielectrically separated from plate 030 and is made of insulating material, including the classes such as plastics, rubber
Type, guarantee do not occur short-circuit unexpected between the small bus 300 and adjacent small bus 300 that work progress need to be cut-off.
Meanwhile first is dielectrically separated from plate 020 and second and is dielectrically separated between plate 030 limit connection and realizes and fix, and is formed
For accommodating the accommodation space for the small bus 300 that need to be cut-off, guarantee that the structure of interrupting process is reliable.
Second, which is dielectrically separated from one end that plate 030 is dielectrically separated from plate 020 close to first, has opening perforation 031, and be open perforation
031 for accommodating the small bus 300 that need to be cut-off.The perforation 031 that is open has opening, so as to be dielectrically separated from plate 030 with second
It is mobile and realize and the receiving of small bus 300 that need to be cut-off or separate.
First, which is dielectrically separated from plate 020 and second, is dielectrically separated from limit between plate 030 and connects, can be real in several ways
It is existing, guarantee that the two is not loosened in current location.Exemplarily, first plate 020 is dielectrically separated from limit link slot
021, second is dielectrically separated from plate 030 with grafting flange 032, by the grafting reality for limiting link slot 021 and grafting flange 032
Now limit connection.
Exemplarily, the second locating slot 012 is horizontal is distributed on insulating base 010, and with all small buses 300 in insulating base
Intersection is realized in 010 projection.Further, second be dielectrically separated from plate 030 be slidably held in the second locating slot 012 and
Close to the small bus 300 that need to be cut-off.It second is dielectrically separated from plate 030 as a result, and slideably realizes shift in position, be allowed to be continued
Close to the small bus 300 that need to currently cut-off, operation is extremely easy.
Exemplarily, the second locating slot 012 is a plurality of and is parallel to each other.Correspondingly, second be dielectrically separated from plate 030 can be in
It is constantly plugged between the second different locating slots 012, to realize shift in position, guarantees that the small bus 300 that need to currently cut-off is real
Now it is dielectrically separated from.
Exemplarily, insulating base 010 is equipped with bottom plate and picks and places hole 013, and first, which is dielectrically separated from plate 020, picks and places hole equipped with first
022, second, which is dielectrically separated from plate 030, picks and places hole 033 equipped with second, so that operator rapidly picks and places, realizes insulation bottom
Plate 010, first are dielectrically separated from plate 020 and second and are dielectrically separated from the plug variation of plate 030.
Referring to Fig. 3, exemplarily, first, which is dielectrically separated from plate 020, which is dielectrically separated from plate 030 with second, having the same to tie
Configuration formula, to realize continuous splicing.In other words, it first is dielectrically separated from plate 020/ second and is dielectrically separated from plate 030 while setting
There are limit link slot 021, opening perforation 031 and grafting flange 032.
In all examples being illustrated and described herein, any occurrence should be construed as merely illustratively, without
It is as limitation, therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to the scope of the utility model.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.Therefore, the protection scope of the utility model should be determined by the appended claims.
Claims (8)
1. a kind of small bus in screen top cut-offs insulation protecting device characterized by comprising
Insulating base, for isolated screen top and small bus, close to a side surface of the small bus with the to be not parallel to each other
A positioning groove and the second locating slot, first locating slot are set between adjacent small bus, second locating slot and institute
The projection that small bus is stated in the insulating base is intersected；
First is dielectrically separated from plate, realizes the small bus that need to be cut-off and adjacent small bus for being plugged in first locating slot
It is dielectrically separated from；
Second is dielectrically separated from plate, realizes the both ends of the small bus cut-off in cut-offfing place for being plugged in second locating slot
Isolation, described first be dielectrically separated from plate and described second is dielectrically separated between plate limit connect, described second is dielectrically separated from plate
The one end for being dielectrically separated from plate close to described first has opening perforation, and the opening perforation is for accommodating the small mother that need to be cut-off
Line.
2. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that first locating slot
Extending direction along the small bus is arranged between adjacent small bus.
3. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that first locating slot
It is a plurality of and be parallel to each other.
4. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that second locating slot
It is vertical with the holding of the extending direction of the small bus.
5. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that second locating slot
It is horizontal to be distributed on the insulating base, and realize and intersect in the projection of the insulating base with all small buses.
6. the small bus in screen top according to claim 5 cut-offs insulation protecting device, which is characterized in that it is described second insulation every
It is slidably held in second locating slot and the close small bus that need to be cut-off from plate.
7. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that it is described first insulation every
There is limiting section from plate, connect for realizing the limit for being dielectrically separated from plate with described second.
8. the small bus in screen top according to claim 1 cut-offs insulation protecting device, which is characterized in that second locating slot
It is a plurality of and be parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202498.XU CN208352719U (en) | 2018-07-26 | 2018-07-26 | Screen pushes up small bus and cut-offs insulation protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202498.XU CN208352719U (en) | 2018-07-26 | 2018-07-26 | Screen pushes up small bus and cut-offs insulation protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352719U true CN208352719U (en) | 2019-01-08 |
Family
ID=64905534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202498.XU Active CN208352719U (en) | 2018-07-26 | 2018-07-26 | Screen pushes up small bus and cut-offs insulation protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352719U (en) |
-
2018
- 2018-07-26 CN CN201821202498.XU patent/CN208352719U/en active Active
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