CN207218019U - Bus adaption seat and low-voltage distribution cabinet - Google Patents
Bus adaption seat and low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN207218019U CN207218019U CN201721162270.8U CN201721162270U CN207218019U CN 207218019 U CN207218019 U CN 207218019U CN 201721162270 U CN201721162270 U CN 201721162270U CN 207218019 U CN207218019 U CN 207218019U
- Authority
- CN
- China
- Prior art keywords
- seat
- bus
- hole
- adaption
- bus adaption
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims description 45
- 230000004888 barrier function Effects 0.000 claims description 37
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010125 resin casting Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model provides a kind of bus adaption seat and low-voltage distribution cabinet, belongs to controller switching equipment technical field, including insulated substrate, and the insulated substrate is provided with one and is used for square hole and at least two connecting holes for being connected with the dividing plate of compartment that bus passes through.Bus adaption seat provided by the utility model, square hole and the connecting hole for being connected with dividing plate that bus passes through are provided with insulated substrate, it is installed on low-voltage distribution cabinet, using bus adaption seat by bus adaption to another compartment, the insulating properties and security protection performance of low-voltage distribution cabinet are considerably increased.
Description
Technical field
The utility model belongs to controller switching equipment technical field, more specifically, be related to a kind of bus adaption seat and with should
The low-voltage distribution cabinet of bus adaption seat switching installation bus.
Background technology
Low-voltage complete switch equipment and control device are commonly called as low-tension switch cabinet, also known as low-voltage distribution cabinet, refer to AC DC electric
It is pressed in below 1000V complete set of electric device.Each functional compartments of device are mutually isolated, and its compartment is divided into functional unit room, bus
Room, cable vault, the effect of each room is separate, and bus links together each current-carrying duplexure in power distribution equipment, rises
The effect for collecting, distributing and transmitting electric energy.
At present, the connected mode of bus is to open up square hole on the dividing plate of each compartment to cross busbar, then with insulation board closure side
Hole.Because dividing plate is than relatively thin, bus has certain weight, thus this connected mode can not meet branch when bus crosses wall dividing plate
Intensity is supportted, support insulator supporting bus need to be set up in addition so that the process of assembling is comparatively laborious, increases the complexity of installation
Property.
Utility model content
The purpose of this utility model is to provide a kind of bus adaption seat, complicated to solve to assemble present in prior art
Technical problem.
To achieve the above object, the technical solution adopted in the utility model is：A kind of bus adaption seat, including insulation are provided
Substrate, the insulated substrate are provided with a square hole passed through for bus and at least two and are used for what is be connected with the dividing plate of compartment
Connecting hole.
Further, the insulated substrate is relative and parallel with the first surface with a first surface and one
Second surface, the first surface are parallel to each other provided with two and perpendicular to the first insulation barriers of the first surface, and two
Individual first insulation barrier is respectively arranged at the both sides of the square hole width.
Further, it is provided with the insulated substrate between two first insulation barriers for fixing the mother
The screwed hole that the bolt 12 of line passes through.
Further, the screwed hole includes one section of inner hexagonal hole and one section of unthreaded hole, is inlaid with the inner hexagonal hole outer
Hex nut, the outer-hexagonal nut are arranged on the first surface.
Further, two connecting holes are blind hole, are arranged on the first surface, and are divided into described in two
First insulation barrier is in the outside of diagonal one end.
Further, the connecting hole is embedded with copper sheathing.
Further, the second surface is provided with two and is parallel to each other and perpendicular to the second insulation of the second surface
Baffle plate, second insulation barrier and first insulation barrier are coplanar two-by-two.
Further, same one end of two second insulation barriers is provided with connection baffle plate.
Further, the insulated substrate, first insulated substrate, second insulation barrier and the connection baffle plate
Be formed in one component.
The beneficial effect of bus adaption seat provided by the utility model is：Compared with prior art, the utility model is female
Line adapter, square hole and the connecting hole for being connected with dividing plate that bus passes through are provided with insulated substrate, are turned using bus
Bus adaption to another compartment is considerably increased the insulating properties and security protection performance of low-voltage distribution cabinet by joint chair.
Another object of the present utility model is to provide a kind of low-voltage distribution cabinet, including cabinet, in the cabinet it is each every
Bus adaption seat described in any of the above-described is installed, the bus passes through the square hole on the bus adaption seat on the dividing plate of room
And the through hole being arranged on the dividing plate is connected with the electrical equipment in the compartment.
The beneficial effect of low-voltage distribution cabinet provided by the utility model is：Utilize bus adaption provided by the utility model
Bus adaption to another compartment is considerably increased the insulating properties and security protection performance of low-voltage distribution cabinet by seat.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the main structure diagram for the bus adaption seat that the utility model embodiment provides；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 side structure schematic view；
Fig. 4 is the dimensional structure diagram one for the bus adaption seat that the utility model embodiment provides；
Fig. 5 is the dimensional structure diagram two for the bus adaption seat that the utility model embodiment provides；
Fig. 6 is the dimensional structure diagram three for the bus adaption seat that the utility model embodiment provides；
Fig. 7 is the dimensional structure diagram four for the bus adaption seat that the utility model embodiment provides；
Fig. 8 is the structural representation one of copper sheathing in the bus adaption seat that the utility model embodiment provides；
Fig. 9 is the structural representation two of copper sheathing in the bus adaption seat that the utility model embodiment provides；
Figure 10 is the mounting structure schematic diagram for the bus adaption seat that the utility model embodiment provides；
Figure 11 is Figure 10 B-B sectional views；
Figure 12 is the partial enlarged drawing at C in Figure 10；
Figure 13 is Figure 10 left view；
Figure 14 is Figure 10 top view；
Figure 15 is Figure 10 dimensional structure diagram.
Wherein, each reference in figure：
The insulation barriers of 1- first；2- screwed holes；3- insulated substrates；4- connecting holes；5- copper sheathings；6- outer-hexagonal nuts；7- side
Hole；The insulation barriers of 8- second；9- connection baffle plates；10- fuse cutouts；11- buses；12- bolts；13- bus adaption seats；14- every
Plate.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning is necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 7, now bus adaption seat provided by the utility model is illustrated.The bus turns
Joint chair, including insulated substrate 3, the insulated substrate 3 are provided with one and are used for for the square hole 7 and at least two that bus 11 passes through
The connecting hole 4 being connected with the dividing plate 14 of compartment.
Bus adaption seat provided by the utility model, compared with prior art, bus 11 is provided with insulated substrate 3 and is worn
The square hole 7 and the connecting hole 4 for being connected with dividing plate 14 crossed, it is female using bus adaption seat by bus adaption to another compartment
Line 11 crosses compartment and uses the bus adaption seat, and bus adaption seat tool has insulation function, on metal partion (metp) 14, greatly increased
The insulating properties and security protection performance of low-voltage distribution cabinet, in addition, insulated substrate 3 also plays support and strengthened to dividing plate 14
Effect, wherein Figure 10 to Figure 15 give the schematic diagram that bus adaption seat is installed on dividing plate.
Further, also referring to Fig. 1 to Fig. 7, one kind as bus adaption seat provided by the utility model is specific
Embodiment, the insulated substrate 3 have a first surface and second table relative and parallel with the first surface
Face, the first surface is parallel to each other provided with two and perpendicular to the first insulation barrier 1 of the first surface, described in two
First insulation barrier 1 is respectively arranged at the both sides of the width of square hole 7.Wherein, two first insulation barriers 1 is same
One end is concordant, keeps off in the both sides of the bus 11 through square hole 7, plays safety protection function.Preferably, two the first insulation barriers
1 relative two medial surface is concordant with 7 two opposed inner walls of square hole.During installation, the first insulation barrier is passed through on dividing plate
Square hole, insulated substrate are close to dividing plate, and while security protection performance, insulation barrier and insulated substrate play a part of reinforcement,
Enough intensity is provided by dividing plate to bus, without setting up support insulator in addition, the process that simplifies assembling.
Further, Fig. 1 to Fig. 7 is referred to, one kind specific implementation as bus adaption seat provided by the utility model
Mode, the bolt 12 for fixing the bus is provided with the insulated substrate 3 between two first insulation barriers 1
The screwed hole 2 passed through.Wherein, the bus 11, which is provided with, is used for the through hole that bolt 12 passes through, and bus 11 passes through the adapter, and
Bus 11 is connected with insulated substrate 3 with bolt, improves fixed reliability and security.
Further, refering to Fig. 1 to Fig. 7, a kind of specific embodiment party as bus adaption seat provided by the utility model
Formula, the screwed hole 2 includes one section of inner hexagonal hole and one section of unthreaded hole, outer-hexagonal nut 6 is inlaid with the inner hexagonal hole, described
Outer-hexagonal nut 6 is arranged on the first surface.By an embedded outer-hexagonal nut 6, without being made again on insulated substrate 3
Make screw thread, on the one hand can improve the service life of insulated substrate 3, because the screwed hole 2 made on insulated substrate 3 is fragile, this
Sample can cause adapter to use and scrap, and on the other hand, outer-hexagonal nut 6 coordinates with inner hexagonal hole, will not rotate, and positions
Reliably.It should also be noted that, outer-hexagonal nut 6 is metal nuts, can be stainless steel or copper into.
Further, Fig. 1 to Fig. 7 is referred to, one kind specific implementation as bus adaption seat provided by the utility model
Mode, two connecting holes 4 are blind hole, are arranged on the first surface, and are divided into two first insulation stops
Plate 1 is in the outside of diagonal one end, is easy to make adapter be connected with dividing plate 14 reliably.
Further, Fig. 1 is referred to Fig. 7, Fig. 8 and Fig. 9, one kind as bus adaption seat provided by the utility model
Embodiment, the connecting hole 4 are embedded with copper sheathing 5.Wherein, blind hole is inner hexagonal hole, and the outer surface of corresponding copper sheathing 5 is
The outer-hexagonal shape coordinated with inner hexagonal hole, copper sheathing 5 are embedded in inner hexagonal hole, can avoid rotating.
Further, refering to Fig. 2 to Fig. 7, a kind of specific embodiment party as bus adaption seat provided by the utility model
Formula, the second surface are parallel to each other provided with two and perpendicular to the second insulation barriers 8 of the second surface, and described second
Insulation barrier 8 and first insulation barrier 1 are coplanar two-by-two.In use, bus is through square hole 7 and in the insulation on two surfaces
Between baffle plate, security protection performance is improved.
Further, Fig. 2 to Fig. 7 is referred to, one kind specific implementation as bus adaption seat provided by the utility model
Mode, same one end of two second insulation barriers 8 are provided with connection baffle plate 9, to through bus further function as safety
The effect of protection.
Further, Fig. 4, Fig. 5 are referred to, a kind of specific embodiment party as bus adaption seat provided by the utility model
Formula, the insulated substrate 3, first insulated substrate 3, second insulation barrier 8 and the connection baffle plate 9 are formed in one
Component.Bus adaption seat provided by the utility model is formed using epoxy resin casting.
Further, between the size of square hole 7, the size of the size of insulated substrate 3 and insulation barrier and insulation barrier
Distance has multiple choices, can also be made according to the specification of bus, to be adapted to the copper cash of plurality of specifications, greatly improve this practicality
The versatility of the bus adaption seat of new offer.
Further, a kind of embodiment as bus adaption seat provided by the utility model, the insulation base
Plate 3 is square member, and set up separately in insulated substrate 3 two of connecting hole 4 are diagonal.
Further, refering to Fig. 6 and Fig. 7, a kind of specific embodiment party as bus adaption seat provided by the utility model
Formula, the length of the first insulation barrier 1 are less than the length of the second insulation barrier 8.Second insulation barrier 8 and square insulated substrate 3
Length it is identical.
Figure 10 to Figure 15 is referred to, the utility model also provides a kind of low-voltage distribution cabinet, and the low-voltage distribution cabinet includes cabinet
Body, the bus adaption seat 13 described in any of the above-described, the bus 11 are installed on the dividing plate 14 of each compartment in the cabinet
Through the square hole 7 on the bus adaption seat 13 and the through hole being arranged on the dividing plate 14 and the electrical equipment in the compartment
It is connected.Wherein, dividing plate is provided with the square hole that the first insulation barrier passes through.
Low-voltage distribution cabinet provided by the utility model, employ and utilize bus adaption seat provided by the utility model by bus
11 are transferred to another compartment, considerably increase the insulating properties and security protection performance of low-voltage distribution cabinet, while insulation barrier
Play a part of support reinforcing with insulated substrate, without setting up support insulator supporting bus in addition.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. bus adaption seat, it is characterised in that：Including insulated substrate, the insulated substrate is provided with one and is used for what bus passed through
Square hole and at least two connecting holes for being connected with the dividing plate of compartment.
2. bus adaption seat as claimed in claim 1, it is characterised in that：The insulated substrate has a first surface and one
The individual second surface relative and parallel with the first surface, the first surface are parallel to each other provided with two and perpendicular to institutes
The first insulation barrier of first surface is stated, two first insulation barriers are respectively arranged at the two of the square hole width
Side.
3. bus adaption seat as claimed in claim 2, it is characterised in that：In two first insulation on the insulated substrate
The screwed hole passed through for fixing the bolt 12 of the bus is provided between baffle plate.
4. bus adaption seat as claimed in claim 3, it is characterised in that：The screwed hole includes one section of inner hexagonal hole and one section
Unthreaded hole, outer-hexagonal nut is inlaid with the inner hexagonal hole, the outer-hexagonal nut is arranged on the first surface.
5. bus adaption seat as claimed in claim 2, it is characterised in that：Two connecting holes are blind hole, are arranged at institute
State on first surface, and be divided into the outside that two first insulation barriers are in diagonal one end.
6. bus adaption seat as claimed in claim 5, it is characterised in that：The connecting hole is embedded with copper sheathing.
7. bus adaption seat as claimed in claim 2, it is characterised in that：The second surface be parallel to each other provided with two and
Perpendicular to the second insulation barrier of the second surface, second insulation barrier and first insulation barrier are coplanar two-by-two.
8. bus adaption seat as claimed in claim 7, it is characterised in that：Same one end of two second insulation barriers is set
There is connection baffle plate.
9. bus adaption seat as claimed in claim 8, it is characterised in that：The insulated substrate, first insulated substrate, institute
State the second insulation barrier and the connection baffle plate is formed in one component.
10. low-voltage distribution cabinet, it is characterised in that：Including cabinet, installation is just like right on the dividing plate of each compartment in the cabinet
It is required that the bus adaption seat any one of 1-9, the bus is through the square hole on the bus adaption seat and is arranged at institute
The through hole stated on dividing plate is connected with the electrical equipment in the compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162270.8U CN207218019U (en) | 2017-09-11 | 2017-09-11 | Bus adaption seat and low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162270.8U CN207218019U (en) | 2017-09-11 | 2017-09-11 | Bus adaption seat and low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218019U true CN207218019U (en) | 2018-04-10 |
Family
ID=61824113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721162270.8U Expired - Fee Related CN207218019U (en) | 2017-09-11 | 2017-09-11 | Bus adaption seat and low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218019U (en) |
-
2017
- 2017-09-11 CN CN201721162270.8U patent/CN207218019U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |