CN204858322U - A low -voltage power distributing cabinet - Google Patents
A low -voltage power distributing cabinet Download PDFInfo
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- CN204858322U CN204858322U CN201520453411.6U CN201520453411U CN204858322U CN 204858322 U CN204858322 U CN 204858322U CN 201520453411 U CN201520453411 U CN 201520453411U CN 204858322 U CN204858322 U CN 204858322U
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- 239000004020 conductor Substances 0.000 claims description 42
- 230000005672 electromagnetic field Effects 0.000 abstract description 4
- 230000036039 immunity Effects 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a distribution equipment field, aim at provides a low -voltage power distributing cabinet, a low -voltage power distributing cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet is internal separates into first cabinet room and second cabinet room through the baffle, be equipped with first cabinet door on the first cabinet room, be equipped with second cabinet door on the second cabinet room, be equipped with the recess on the baffle, the recess lower surface is equipped with the through -hole, the indoor anti -theft device that is equipped with of first cabinet room and second cabinet, the anti -theft device includes power, alarm, shell and the body of rod. The utility model has the advantages of the cabinet is internal separates into first cabinet room and second cabinet room through the baffle, and the electromagnetic field can be kept apart to the baffle, reduces the forceful electric power circuit and to the influence that the light current circuit produced, is equipped with the recess on the baffle, and the recess lower surface is equipped with the through -hole, and the through -hole of electric wire accessible recess lower surface is connected, because the through -hole is offered in the recess side, forms turning form passageway in the recess, can reduce the electromagnetism and leak, puies forward the high noise immunity ability.
Description
Technical field
The utility model relates to controller switching equipment field, particularly a kind of low-voltage distribution cabinet.
Background technology
Low-voltage distribution cabinet changes and control appliance as the electric energy of illumination and distribution, with rated current be exchange 50Hz, the distribution system of rated voltage 380v is as power, generally there is forceful electric power circuit and light current circuit in low-voltage distribution cabinet simultaneously, forceful electric power circuit voltage is generally at 220V to 380V, be distributed in power consumption equipment and power supply is provided, voltage in light current circuit is generally at 3V to 12V, be mainly used in transmission and the Systematical control of signal, the magnetic field that forceful electric power circuit mesohigh produces is easy to have influence on the electric current in light current circuit, cause signal disturbing, affect the use of low-voltage distribution cabinet.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect, provides a kind of antijamming capability to have by force the low-voltage distribution cabinet of preventing fraudulent use of electricity function simultaneously.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of low-voltage distribution cabinet, comprise cabinet, the first cabinet room and the second cabinet room is become by baffle for separating in described cabinet, described first cabinet room is provided with the first cabinet door, described second cabinet room is provided with the second cabinet door, described dividing plate is provided with groove, described groove lower surface is provided with through hole, described first cabinet room and the second cabinet indoor are provided with anti-theft device, described anti-theft device comprises power supply, alarm, shell and the body of rod, described shell is provided with through hole, the described body of rod is telescopic to be arranged in described through hole, spring is provided with between the described body of rod and described via bottoms, described body of rod side is provided with the first electric-conductor, described through-hole side wall is provided with the second electric-conductor, described first electric-conductor is connected with power supply, described second electric-conductor is connected with alarm, described in when the body of rod stretches out described through hole, the first electric-conductor contacts with the second electric-conductor, when described first electric-conductor contacts with the second electric-conductor, described alarm is connected with power supply, described cabinet floor is provided with incoming line, described incoming line both sides are provided with two mounting panels be parallel to each other, described mounting panel is provided with the first elongated hole extended in the horizontal direction, the first cover plate and the second cover plate is provided with between described two mounting panels, described first cover plate is provided with two the second elongated holes be parallel to each other, described second cover plate is provided with two the 3rd elongated holes be parallel to each other, screw bolt passes first elongated hole, second elongated hole is connected with nut with after the 3rd elongated hole.
Further, the relative direction of described first cover plate and two cover plates is provided with arc notch.
Further, described groove is arranged on the base angle place of described dividing plate.
Further, the shape of described groove is rectangle.
Further, described dividing plate is provided with the fixed part for securing electric lines.
Further, the cross sectional shape of described fixed part is Contraband font.
The beneficial effects of the utility model are: become the first cabinet room and the second cabinet room by baffle for separating in cabinet, forceful electric power circuit and light current circuit can be arranged in the first cabinet room and the second cabinet room, dividing plate can isolate electromagnetic field, reduce the impact that forceful electric power circuit produces light current circuit, dividing plate is provided with groove, groove lower surface is provided with through hole, the electric wire interacted between forceful electric power circuit and light current circuit connects by the through hole of groove lower surface, because through hole is opened in groove side, turning shape passage is formed in groove, electromagnetic leakage can be reduced, improve interference free performance, first cabinet room and the second cabinet indoor are provided with anti-theft device, anti-theft device is connected with Electrical Supply And Control Center, the body of rod when cabinet door is opened in through hole stretches out, first electric-conductor contacts with the second electric-conductor, alarm is connected with power supply and sends alarm signal, Signal transmissions is illegally opened to Electrical Supply And Control Center prompting cabinet door, can the unlatching situation of moment monitoring cabinet door, prevent the generation that robber's electrical travelling is, cabinet floor is provided with incoming line, incoming line is provided with two mounting panels, first cover plate and the second cover plate, by two mounting panels, first cover plate and cooperatively interacting of the second cover plate can change the size of incoming line, the large I of incoming line is made to coordinate inlet wire quantity to arrange, lawless person is avoided to be changed cabinet internal wiring by incoming line, also the toys such as mouse can be avoided to enter in cabinet simultaneously, distribution facility is produced and destroys.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model embodiment low-voltage distribution cabinet;
Fig. 2 is the front view of the utility model embodiment low-voltage distribution cabinet;
Fig. 3 is the rearview of the utility model embodiment low-voltage distribution cabinet;
Fig. 4 is the structure chart of the utility model embodiment anti-theft device.
Label declaration:
1, cabinet; 2, dividing plate; 11, the first cabinet room; 12, the second cabinet room; 13, the first cabinet door; 14, the second cabinet door; 21, groove; 22, through hole; 23, fixed part; 15, incoming line; 3, anti-theft device; 31, shell; 32, the body of rod; 33, spring; 34, the first electric-conductor; 35, the second electric-conductor; 36, alarm.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with execution mode.
The design of the utility model most critical is: become the first cabinet room and the second cabinet room by baffle for separating in cabinet, forceful electric power circuit and light current circuit are arranged in the first cabinet room and the second cabinet room, the electric wire interacted between forceful electric power circuit and light current circuit connects by the through hole of groove lower surface, reduce the impact that forceful electric power circuit produces light current circuit, improve interference free performance, first cabinet room and the second cabinet indoor are provided with anti-theft device, when cabinet door is illegally opened, alarm can send alarm signal, power distribution cabinet situation can be monitored the moment, prevent the generation that robber's electrical travelling is, the large I of incoming line coordinates inlet wire quantity to arrange, lawless person is avoided to be changed cabinet internal wiring by incoming line.
Refer to shown in Fig. 1 to Fig. 4, the low-voltage distribution cabinet of the present embodiment, comprise cabinet 1, the first cabinet room 11 and the second cabinet room 12 is separated into by dividing plate 2 in described cabinet 1, described first cabinet room 11 is provided with the first cabinet door 13, described second cabinet room 12 is provided with the second cabinet door 14, described dividing plate 2 is provided with groove 21, described groove 21 lower surface is provided with through hole 22, anti-theft device 3 is provided with in described first cabinet room 11 and the second cabinet room 12, described anti-theft device 3 comprises power supply, alarm 36, shell 31 and the body of rod 32, described shell 31 is provided with through hole 22, the described body of rod 32 is telescopic to be arranged in described through hole 22, spring 33 is provided with between bottom the described body of rod 32 and described through hole 22, the described body of rod 32 side is provided with the first electric-conductor 34, described through hole 22 sidewall is provided with the second electric-conductor 35, described first electric-conductor 34 is connected with power supply, described second electric-conductor 35 is connected with alarm 36, described in when the body of rod 32 stretches out described through hole 22, the first electric-conductor 34 contacts with the second electric-conductor 35, when described first electric-conductor 34 contacts with the second electric-conductor 35, described alarm 36 is connected with power supply, described cabinet 1 bottom surface is provided with incoming line 15, described incoming line 15 both sides are provided with two mounting panels be parallel to each other, described mounting panel is provided with the first elongated hole extended in the horizontal direction, the first cover plate and the second cover plate is provided with between described two mounting panels, described first cover plate is provided with two the second elongated holes be parallel to each other, described second cover plate is provided with two the 3rd elongated holes be parallel to each other, screw bolt passes first elongated hole, second elongated hole is connected with nut with after the 3rd elongated hole.
Operation principle of the present utility model is: be separated into the first cabinet room 11 and the second cabinet room 12 by dividing plate 2 in cabinet 1, forceful electric power circuit and light current circuit can be arranged in the first cabinet room 11 and the second cabinet room 12, dividing plate 2 is provided with groove 21, groove 21 lower surface is provided with through hole 22, the electric wire interacted between forceful electric power circuit and light current circuit connects by the through hole 22 of groove 21 lower surface, anti-theft device 3 is arranged in the first cabinet room 11 and the second cabinet room 12, anti-theft device 3 is provided with the body of rod 32 towards cabinet door direction, when cabinet door is closed, the body of rod 32 is by cabinet door press-in anti-theft device 3, when cabinet door is opened, the body of rod 32 stretches out, first electric-conductor 34 contacts with the second electric-conductor 35, alarm 36 joint power supply sends alarm signal, Signal transmissions is illegally opened to Electrical Supply And Control Center prompting cabinet door, first cover plate and the second cover plate can overlapped slips between two mounting panels, the position of the first cover plate and the second cover plate is fixed by screw bolt and nut, make the size of incoming line 15 adjustable.
From foregoing description, the beneficial effects of the utility model are: be separated into the first cabinet room 11 and the second cabinet room 12 by dividing plate 2 in cabinet 1, forceful electric power circuit and light current circuit can be arranged in the first cabinet room 11 and the second cabinet room 12, dividing plate 2 can isolate electromagnetic field, reduce the impact that forceful electric power circuit produces light current circuit, dividing plate 2 is provided with groove 21, groove 21 lower surface is provided with through hole 22, the electric wire interacted between forceful electric power circuit and light current circuit connects by the through hole 22 of groove 21 lower surface, because through hole 22 is opened in groove 21 side, turning shape passage is formed in groove 21, electromagnetic leakage can be reduced, improve interference free performance, anti-theft device 3 is provided with in first cabinet room 11 and the second cabinet room 12, anti-theft device 3 is connected with Electrical Supply And Control Center, the body of rod 32 when cabinet door is opened in through hole 22 stretches out, first electric-conductor 34 contacts with the second electric-conductor 35, alarm 36 is connected with power supply and sends alarm signal, Signal transmissions is illegally opened to Electrical Supply And Control Center prompting cabinet door, can the unlatching situation of moment monitoring cabinet door, prevent the generation that robber's electrical travelling is, cabinet 1 bottom surface is provided with incoming line 15, incoming line 15 is provided with two mounting panels, first cover plate and the second cover plate, by two mounting panels, first cover plate and cooperatively interacting of the second cover plate can change the size of incoming line 15, the large I of incoming line 15 is made to coordinate inlet wire quantity to arrange, lawless person is avoided to be changed by incoming line 15 pairs of cabinet 1 internal wirings, also the toys such as mouse can be avoided to enter in cabinet 1 simultaneously, distribution facility is produced and destroys.
Further, the relative direction of described first cover plate and two cover plates is provided with arc notch.
Seen from the above description, two arc notch are oppositely arranged, and are convenient to arrangement and the gathering of inlet wire, reduce incoming line 15 area, avoid electric wire to be squeezed.
Further, described groove 21 is arranged on the base angle place of described dividing plate 2.
Seen from the above description, because main circuit will be arranged in the center of cabinet indoor, the base angle place that groove 21 is arranged on dividing plate 2 can reduce electromagnetic leakage, reduces signal disturbing.
Further, the shape of described groove 21 is rectangle.
Seen from the above description, the shape of groove 21 is rectangle, effectively can utilize raw material, be convenient to dimensioned and measurement, be conducive to large-scale production.
Further, described dividing plate 2 is provided with the fixed part 23 for securing electric lines.
Seen from the above description, fixed part 23 can facilitate the classification of electric wire and fix, and makes the circuit in low-voltage distribution cabinet in good order, is convenient to inspection and maintenance.
Further, the cross sectional shape of described fixed part 23 is Contraband font.
Seen from the above description, the cross sectional shape of fixed part 23 is Contraband font, and electric wire through in fixed part 23, also can be fixed on fixed part 23 by band.
Please refer to shown in Fig. 1 to Fig. 4, embodiment one of the present utility model is:
A kind of low-voltage distribution cabinet, comprise cabinet 1, the first cabinet room 11 and the second cabinet room 12 is separated into by dividing plate 2 in described cabinet 1, described first cabinet room 11 is provided with the first cabinet door 13, described second cabinet room 12 is provided with the second cabinet door 14, described dividing plate 2 is provided with groove 21, described groove 21 lower surface is provided with through hole 22, anti-theft device 3 is provided with in described first cabinet room 11 and the second cabinet room 12, described anti-theft device 3 comprises power supply, alarm 36, shell 31 and the body of rod 32, described shell 31 is provided with through hole 22, the described body of rod 32 is telescopic to be arranged in described through hole 22, spring 33 is provided with between bottom the described body of rod 32 and described through hole 22, the described body of rod 32 side is provided with the first electric-conductor 34, described through hole 22 sidewall is provided with the second electric-conductor 35, described first electric-conductor 34 is connected with power supply, described second electric-conductor 35 is connected with alarm 36, described in when the body of rod 32 stretches out described through hole 22, the first electric-conductor 34 contacts with the second electric-conductor 35, when described first electric-conductor 34 contacts with the second electric-conductor 35, described alarm 36 is connected with power supply, described cabinet 1 bottom surface is provided with incoming line 15, described incoming line 15 both sides are provided with two mounting panels be parallel to each other, described mounting panel is provided with the first elongated hole extended in the horizontal direction, the first cover plate and the second cover plate is provided with between described two mounting panels, described first cover plate is provided with two the second elongated holes be parallel to each other, described second cover plate is provided with two the 3rd elongated holes be parallel to each other, screw bolt passes first elongated hole, second elongated hole is connected with nut with after the 3rd elongated hole, the relative direction of described first cover plate and two cover plates is provided with arc notch, described dividing plate 2 is provided with the fixed part 23 for securing electric lines, the cross sectional shape of described fixed part 23 is Contraband font.
In sum, the low-voltage distribution cabinet that the utility model provides, the first cabinet room and the second cabinet room is become by baffle for separating in cabinet, forceful electric power circuit and light current circuit can be arranged in the first cabinet room and the second cabinet room, dividing plate can isolate electromagnetic field, reduce the impact that forceful electric power circuit produces light current circuit, dividing plate is provided with groove, groove lower surface is provided with through hole, the electric wire interacted between forceful electric power circuit and light current circuit connects by the through hole of groove lower surface, because through hole is opened in groove side, turning shape passage is formed in groove, electromagnetic leakage can be reduced, improve interference free performance, first cabinet room and the second cabinet indoor are provided with anti-theft device, anti-theft device is connected with Electrical Supply And Control Center, the body of rod when cabinet door is opened in through hole stretches out, first electric-conductor contacts with the second electric-conductor, alarm is connected with power supply and sends alarm signal, Signal transmissions is illegally opened to Electrical Supply And Control Center prompting cabinet door, can the unlatching situation of moment monitoring cabinet door, prevent the generation that robber's electrical travelling is, cabinet floor is provided with incoming line, incoming line is provided with two mounting panels, first cover plate and the second cover plate, by two mounting panels, first cover plate and cooperatively interacting of the second cover plate can change the size of incoming line, the large I of incoming line is made to coordinate inlet wire quantity to arrange, lawless person is avoided to be changed cabinet internal wiring by incoming line, also the toys such as mouse can be avoided to enter in cabinet simultaneously, distribution facility is produced and destroys, two arc notch are oppositely arranged, be convenient to arrangement and the gathering of inlet wire, reduce incoming line area, electric wire is avoided to be squeezed, because main circuit will be arranged in the center of cabinet indoor, the base angle place that groove is arranged on dividing plate can reduce electromagnetic leakage, reduce signal disturbing, the shape of groove is rectangle, effectively can utilize raw material, be convenient to dimensioned and measurement, be conducive to large-scale production, fixed part can facilitate the classification of electric wire and fix, make the circuit in low-voltage distribution cabinet in good order, be convenient to inspection and maintenance.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a low-voltage distribution cabinet, it is characterized in that: comprise cabinet, the first cabinet room and the second cabinet room is become by baffle for separating in described cabinet, described first cabinet room is provided with the first cabinet door, described second cabinet room is provided with the second cabinet door, described dividing plate is provided with groove, described groove lower surface is provided with through hole, described first cabinet room and the second cabinet indoor are provided with anti-theft device, described anti-theft device comprises power supply, alarm, shell and the body of rod, described shell is provided with through hole, the described body of rod is telescopic to be arranged in described through hole, spring is provided with between the described body of rod and described via bottoms, described body of rod side is provided with the first electric-conductor, described through-hole side wall is provided with the second electric-conductor, described first electric-conductor is connected with power supply, described second electric-conductor is connected with alarm, described in when the body of rod stretches out described through hole, the first electric-conductor contacts with the second electric-conductor, when described first electric-conductor contacts with the second electric-conductor, described alarm is connected with power supply, described cabinet floor is provided with incoming line, described incoming line both sides are provided with two mounting panels be parallel to each other, described mounting panel is provided with the first elongated hole extended in the horizontal direction, the first cover plate and the second cover plate is provided with between described two mounting panels, described first cover plate is provided with two the second elongated holes be parallel to each other, described second cover plate is provided with two the 3rd elongated holes be parallel to each other, screw bolt passes first elongated hole, second elongated hole is connected with nut with after the 3rd elongated hole.
2. low-voltage distribution cabinet according to claim 1, is characterized in that: the relative direction of described first cover plate and two cover plates is provided with arc notch.
3. low-voltage distribution cabinet according to claim 1, is characterized in that: described groove is arranged on the base angle place of described dividing plate.
4. low-voltage distribution cabinet according to claim 1, is characterized in that: the shape of described groove is rectangle.
5. low-voltage distribution cabinet according to claim 1, is characterized in that: described dividing plate is provided with the fixed part for securing electric lines.
6. low-voltage distribution cabinet according to claim 5, is characterized in that: the cross sectional shape of described fixed part is Contraband font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453411.6U CN204858322U (en) | 2015-06-29 | 2015-06-29 | A low -voltage power distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453411.6U CN204858322U (en) | 2015-06-29 | 2015-06-29 | A low -voltage power distributing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858322U true CN204858322U (en) | 2015-12-09 |
Family
ID=54748841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453411.6U Expired - Fee Related CN204858322U (en) | 2015-06-29 | 2015-06-29 | A low -voltage power distributing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947053A (en) * | 2017-12-31 | 2018-04-20 | 贵州大学 | A kind of cable of power distribution cabinet cabling fixing device |
-
2015
- 2015-06-29 CN CN201520453411.6U patent/CN204858322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947053A (en) * | 2017-12-31 | 2018-04-20 | 贵州大学 | A kind of cable of power distribution cabinet cabling fixing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160629 |