CN202019138U - Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box - Google Patents
Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box Download PDFInfo
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- CN202019138U CN202019138U CN201120073356XU CN201120073356U CN202019138U CN 202019138 U CN202019138 U CN 202019138U CN 201120073356X U CN201120073356X U CN 201120073356XU CN 201120073356 U CN201120073356 U CN 201120073356U CN 202019138 U CN202019138 U CN 202019138U
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- China
- Prior art keywords
- busbar
- power distribution
- distribution cabinet
- installation position
- drawer type
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- 238000009413 insulation Methods 0.000 title claims abstract description 69
- 238000009434 installation Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 238000005538 encapsulation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
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Abstract
The utility model relates to a safe anti-theft type power distribution cabinet provided with a drawer type sealed busbar insulation box. An insulation plate is arranged above the inside of a cabinet body, a group of switches are arranged in parallel on the front side of the insulation plate, the top end of each switch is respectively provided with a first installation position, a second installation position and a third installation position, the back side of the insulation plate is provided with the drawer type sealed busbar insulation box, three busbars are arranged in the drawer type sealed busbar insulation box at intervals, and each busbar is respectively and correspondingly connected with the installation position arranged on the top end of the switches arranged at the front side of the insulation plate. The safe anti-theft type power distribution cabinet belongs to the novel power distribution cabinet, which has the advantages that the design is reasonable, a safe antitheft effect is realized, the appearance is attractive, and the durability is high. The safe anti-theft type power distribution cabinet adopts a structure of installing the drawer type insulation box capable of sealing the busbars in the cabinet body, so the stolen possibility of the busbars is reduced, the economic loss is reduced, the normal power supply is ensured, and the legal benefits of community residents are maintained.
Description
Technical field
The utility model relates to the power distribution cabinet field, especially a kind of safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed.
Background technology
Power distribution cabinet (FDF case) is a kind of distributed low capacity controller switching equipment, and it belongs to the final stage device in the distribution system, is installed in usually in the residential block away from the center of supply.Existing power distribution cabinet mainly is made up of cabinet, cabinet door, switch, busbar and zero-emission, the inner and upper of cabinet is installed an insulation board, four to six switches that are arranged side by side are installed in the front of this insulation board, the top of every switch is provided with first installation position, second installation position and the 3rd installation position, these three installation positions are connected with three busbars respectively, that is: first installation position of all switches all is connected with first busbar, second installation position all is connected with second busbar, and the 3rd installation position all is connected with the 3rd busbar.Power distribution cabinet provides power supply by switch and busbar for the user.Zero-emission is installed in the below, inside of cabinet usually, can play the ground protection effect.Though the power distribution cabinet of said structure is widely used, it in use also has the following disadvantages:
1, existing busbar and zero-emission all adopt metallic copper to make, because the metallic copper price is higher, therefore busbar and zero-emission become lawless person's theft target, and all adopt bolt, nut that connection is installed between the busbar of existing power distribution cabinet and the switch and between zero-emission and the cabinet, the fairly simple convenience of this connected mode dismounting, for thief provides opportunity, busbar and the stolen phenomenon of zero-emission appear at present repeatedly, the residential block has a power failure near causing, and brings great inconvenience for community resident's life.
2, part is stolen in the power distribution cabinet not only brings bigger economic loss to power department, and often sends the repairing personnel to mend and adorn new busbar or zero-emission, also can cause the significant wastage of time and manpower.
3, zero-emission stolen after because power distribution cabinet can not normally move, therefore just can not guarantee the normal electricity consumption of resident, thereby cause easily that electrical equipment not only brings economic loss to the resident because of overtension is burnt out in the resident family, but also danger occur easily.
4, existing cabinet adopts metallic iron to make, because metallic iron is a conductor, so electrification phenomenon may appear in the cabinet surface, if passerby especially child touch the shell of power distribution cabinet, the then danger that can occur getting an electric shock because of carelessness.In addition, cabinet is installed in the open air, also gets rusty easily through its outer surface of wind and weather.
5, outside existing three busbars are exposed to, after toys such as mouse are strayed into power distribution cabinet, contact with the busbar that exposes and to form short circuit, not only can influence residential electricity consumption, and toy can get an electric shock also dead.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design, practical being fit to be installed in novel power distribution cabinet in the residential block.This power distribution cabinet good anti-theft effect, can avoid busbar to lose, thereby guarantee that residential electricity consumption is normal, the waste that reduced resources such as power department economy and manpower, improved the fail safe that power distribution cabinet uses, avoided household electrical appliances to burn out and the appearance of problems such as pedestrian's electric shock.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed, comprise cabinet, the cabinet door, switch, busbar and zero-emission, the cabinet door is installed on the cabinet, zero-emission is installed in the below, inside of cabinet, the inner and upper of cabinet is installed an insulation board, one group of switch is installed in the front of this insulation board side by side, the top of every switch is provided with first installation position, second installation position and the 3rd installation position, it is characterized in that: drawer type sealing busbar insulation booth is installed at the back side of insulation board, in this drawer type sealing busbar insulation booth three busbars are installed at interval, each busbar all with the corresponding connection in the installation position on the switch top that is installed in the insulation board front.
And, described drawer type sealing busbar insulation booth is made up of three busbar mounting cups and an end cap, these three busbar mounting cups are the rectangle box body of an end opening, these three mutual roof pressures of busbar mounting cup, wherein away from the openend encapsulation end cap of the busbar mounting cup of insulation board, be installed in the back side of insulation board with the side plate of the contacted busbar mounting cup of insulation board.
And described three busbars are separately positioned on the inwall of three busbar mounting cups, these three busbars by guide pillar respectively with the corresponding connection in the installation position on the switch.
And described guide pillar is directly installed on the installation position of switch upper end.
And described guide pillar is installed in by rebound on the installation position of switch upper end, and the positive spiral-lock one of insulation board is sealed protective cover in it with rebound.
And described busbar and zero-emission are respectively Copper Aluminium Composite Main Row and the compound zero-emission of copper aluminium.
Advantage of the present utility model and beneficial effect are:
1, this power distribution cabinet has adopted at the back side of insulation board one drawer type insulated enclosure box has been installed, and the structure of three busbars of corresponding connection with the installation position on switch top is installed in drawer type insulated enclosure box at interval.Because busbar is closed and is installed in the insulated enclosure box, therefore increased the difficulty of dismounting, reduced the stolen probability of busbar, can effectively ensure the stability of residential electricity consumption.
Therefore 2, because the busbar in this power distribution cabinet is difficult for stolenly, has reduced and mended the quantity and the frequency of dress busbar, thus reduced power department economic loss, avoided waste of manpower resource, saved the maintenance cost and the preventive maintenance time of power distribution cabinet.
3, busbar in this power distribution cabinet and zero-emission are respectively Copper Aluminium Composite Main Row and the compound zero-emission of copper aluminium; not only solved the problem of the easy oxidation of surface of aluminum plate; ensured that busbar and zero-emission normally conduct electricity; and because the purchasing price and the selling price of metallic aluminium are all lower, so adopt the aluminium instead of copper can also reduce the property safety of the production cost of power distribution cabinet, the theft thought of giving up the lawless person, protection power equipment.
4, owing to adopt the stolen rate that can reduce zero-emission after the compound zero-emission of copper aluminium, therefore can guarantee the normal ground connection of power distribution cabinet, so can guarantee to enter the indoor voltage of resident normal, prevent the household appliances overtension and burn, avoid the resident to suffer economic loss.
5, cabinet of this power distribution cabinet and cabinet door all adopt non-metal insulating material to make, and as SMC or the like, so the security performance of this power distribution cabinet is good, and its surface is not charged, the generation of the phenomenon of can avoiding getting an electric shock.In addition, cabinet that insulating material is made and cabinet door can overcome the defective that metal cabinet and cabinet Men Yi get rusty, and still can keep good looking appearance after long-term the use.
6, the busbar of this power distribution cabinet is wrapped in the drawer type sealing busbar insulation booth, after entering, toy can not contact with busbar, and the also short circuit that just can not cause, thus effectively guaranteed normal power supply, reduced the generation of power failure phenomenon.
7, the connected mode of switch and busbar is flexible and changeable in this power distribution cabinet, so the scope of application of this power distribution cabinet is extremely wide, can be used for installing the switch of different model.
8, the utility model is a kind of reasonable in design, safe antitheft, novel power distribution cabinet aesthetic in appearance, long-lived, this power distribution cabinet adopts installs the structure that can seal the drawer type insulation booth of busbar in cabinet, thereby has reduced the stolen possibility of busbar, has reduced economic loss, has ensured normal power supply, safeguarded community resident's legitimate interests.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the main schematic diagram of looking in the inside of cabinet among Fig. 1;
Fig. 3 is the main schematic diagram (omission protective cover) of looking in the inside of cabinet among Fig. 1;
Fig. 4 is the inside schematic rear view of cabinet among Fig. 1;
Fig. 5 is the vertical view that the drawer type seals busbar insulation booth and switch sections among Fig. 1;
Fig. 6 is the cutaway view that the drawer type seals busbar insulation booth and switch sections among Fig. 1;
Fig. 7 is the front view of another embodiment of the utility model;
Fig. 8 is the main schematic diagram of looking in the inside of cabinet among Fig. 7;
Fig. 9 is the cutaway view that the drawer type seals busbar insulation booth and switch sections among Fig. 7.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection range of the present utility model with this.
A kind of safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed, comprise cabinet 1, cabinet door 2, switch 5, busbar and zero-emission 6, the cabinet door is installed on the cabinet, zero-emission is installed in the below, inside of cabinet, the inner and upper of cabinet is installed an insulation board 4, one group of switch is installed in the front of this insulation board side by side, the quantity of switch is generally four to six, be that example describes with four switches only in the present embodiment, the top of every switch is provided with first installation position, second installation position and the 3rd installation position.
Innovative point of the present utility model is: drawer type sealing busbar insulation booth 9 is installed at the back side of insulation board, in this drawer type sealing busbar insulation booth three busbars 11 is installed at interval, each busbar all with the corresponding connection in the installation position on the switch top that is installed in the insulation board front.
Above-mentioned drawer type sealing busbar insulation booth is made up of three busbar mounting cups and an end cap 10, and these three busbar mounting cups and end cap are made by insulating material.These three busbar mounting cups are the rectangle box body of an end opening, these three mutual roof pressures of busbar mounting cup, wherein away from the openend encapsulation end cap of the busbar mounting cup of insulation board, be installed in the back side of insulation board with the side plate of the contacted busbar mounting cup of insulation board.The inwall of each busbar mounting cup all is provided with a busbar, this busbar by guide pillar 8 respectively with the corresponding connection in the installation position on the switch, its concrete syndeton is as follows:
The side plate inwall that is installed in the first busbar mounting cup 15 at the insulation board back side is provided with first busbar, this first busbar is connected with corresponding installation position, switch top by guide pillar, one end of this guide pillar is fixed first busbar, the first busbar mounting cup and insulation board by nut, and the other end of this guide pillar passes insulation board and is connected with switch.
The side plate inwall of the second busbar mounting cup 14 in the middle of being positioned at is provided with second busbar, this second busbar is connected with corresponding installation position, switch top by guide pillar, one end of this guide pillar is fixed second busbar, the second busbar mounting cup, first busbar, the first busbar mounting cup and insulation board by nut, the other end of this guide pillar passes insulation board and is connected with switch, and one of the suit in the guide pillar outside can make the insulating case 12 of guide pillar and the insulation of first busbar.
The side plate inwall that is positioned at the 3rd busbar mounting cup 13 of distal-most end is provided with the 3rd busbar, the 3rd busbar is connected with corresponding installation position, switch top by guide pillar, one end of this guide pillar is fixed the 3rd busbar, the 3rd busbar mounting cup, second busbar, the second busbar mounting cup, first busbar, the first busbar mounting cup and insulation board by nut, the other end of this guide pillar passes insulation board and is connected with switch, the insulating case that one of the outside suit of guide pillar can make itself and first busbar and second busbar all insulate.
In order in power distribution cabinet, to use the switch of different model, guide pillar can be installed on the installation position of switch upper end by rebound 7 (as Fig. 2～Fig. 6), stolen in order to prevent rebound, in the positive spiral-lock one of insulation board rebound is sealed protective cover 3 in it, this protective cover is packed on the insulation board by screw.
Guide pillar can also be directly installed on the installation position of switch upper end (as Fig. 8～Fig. 9), this incomplete structure rebound, anti-theft effect is better.
Busbar in the present embodiment and zero-emission are respectively Copper Aluminium Composite Main Row and the compound zero-emission of copper aluminium, and this row not only can reduce the manufacturing cost of power distribution cabinet, can also reduce the stolen possibility of busbar and zero-emission.
Cabinet of this power distribution cabinet and cabinet door all adopt non-metal insulating material to make, and as SMC or the like, so the security performance of this power distribution cabinet is good, and the phenomenon that can prevent to get an electric shock takes place.
Claims (6)
1. one kind is equipped with the safe antitheft type power distribution cabinet that the drawer type seals the busbar insulation booth, comprise cabinet, the cabinet door, switch, busbar and zero-emission, the cabinet door is installed on the cabinet, zero-emission is installed in the below, inside of cabinet, the inner and upper of cabinet is installed an insulation board, one group of switch is installed in the front of this insulation board side by side, the top of every switch is provided with first installation position, second installation position and the 3rd installation position, it is characterized in that: drawer type sealing busbar insulation booth is installed at the back side of insulation board, in this drawer type sealing busbar insulation booth three busbars are installed at interval, each busbar all with the corresponding connection in the installation position on the switch top that is installed in the insulation board front.
2. the safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed according to claim 1, it is characterized in that: described drawer type sealing busbar insulation booth is made up of three busbar mounting cups and an end cap, these three busbar mounting cups are the rectangle box body of an end opening, these three mutual roof pressures of busbar mounting cup, wherein away from the openend encapsulation end cap of the busbar mounting cup of insulation board, be installed in the back side of insulation board with the side plate of the contacted busbar mounting cup of insulation board.
3. the safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed according to claim 1, it is characterized in that: described three busbars are separately positioned on the inwall of three busbar mounting cups, these three busbars by guide pillar respectively with the corresponding connection in the installation position on the switch.
4. the safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed according to claim 3, it is characterized in that: described guide pillar is directly installed on the installation position of switch upper end.
5. the safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed according to claim 3, it is characterized in that: described guide pillar is installed in by rebound on the installation position of switch upper end, and the positive spiral-lock one of insulation board is sealed protective cover in it with rebound.
6. the safe antitheft type power distribution cabinet that drawer type sealing busbar insulation booth is installed according to claim 1, it is characterized in that: described busbar and zero-emission are respectively Copper Aluminium Composite Main Row and the compound zero-emission of copper aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073356XU CN202019138U (en) | 2011-03-18 | 2011-03-18 | Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073356XU CN202019138U (en) | 2011-03-18 | 2011-03-18 | Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202019138U true CN202019138U (en) | 2011-10-26 |
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ID=44812805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120073356XU Expired - Fee Related CN202019138U (en) | 2011-03-18 | 2011-03-18 | Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202019138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401157A (en) * | 2013-08-15 | 2013-11-20 | 南京新联电子股份有限公司 | Enclosed busbar system applied in rural power grid JP cabinet |
| CN108336649A (en) * | 2018-03-15 | 2018-07-27 | 锦州北方航海仪器有限公司 | A kind of novel busbar framework of ship power distribution plate |
-
2011
- 2011-03-18 CN CN201120073356XU patent/CN202019138U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401157A (en) * | 2013-08-15 | 2013-11-20 | 南京新联电子股份有限公司 | Enclosed busbar system applied in rural power grid JP cabinet |
| CN103401157B (en) * | 2013-08-15 | 2015-07-29 | 南京新联能源技术有限责任公司 | The closed busbar system applied in rural power grids JP cabinet |
| CN108336649A (en) * | 2018-03-15 | 2018-07-27 | 锦州北方航海仪器有限公司 | A kind of novel busbar framework of ship power distribution plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20150318 |
|
| EXPY | Termination of patent right or utility model |