CN203826810U - Distribution box with moisture-proof and alarm functions - Google Patents
Distribution box with moisture-proof and alarm functions Download PDFInfo
- Publication number
- CN203826810U CN203826810U CN201420176184.2U CN201420176184U CN203826810U CN 203826810 U CN203826810 U CN 203826810U CN 201420176184 U CN201420176184 U CN 201420176184U CN 203826810 U CN203826810 U CN 203826810U
- Authority
- CN
- China
- Prior art keywords
- outer container
- cover plate
- distribution panelboard
- inner cover
- container body
- 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
Abstract
The utility model discloses a distribution box with moisture-proof and alarm functions. The distribution box comprises an outer box body the top of which is equipped with a [lambda]-shaped screen mesh outer cover plate and a [lambda]-shaped screen mesh inner cover plate. Two hollow cavities are formed between the outer cover plate and the inner cover plate. Fans are fixedly disposed in the hollow cavities. Three separating plates are successively disposed inside the outer box body from top to bottom. Each separating plate is provided with at least one drying drawer for placing drying agent. The distributing board outer box is advantageous in that heat generated by the operation of instruments inside the distribution box can be exhausted by the fans, that entered water vapor can be absorbed by the drying agent, and that an alarm device may give an alarm if faults occur to the instruments in operation.
Description
Technical field
The utility model relates to a kind of power distribution equipment, more particularly, relates to a kind of distribution panelboard outer container with moistureproof and warning function.
Background technology
Distribution panelboard outer container, also can be referred to as distribution panelboard, distribution box or power distribution cabinet, and distribution panelboard (case) sub-power distribution panelboard (case) and illuminated diagram switchboard (case), batch meter, be the final stage device of distribution system.Power distribution cabinet is the general designation of motor control center.The occasion that power distribution cabinet use disperses in duty ratio, loop is less; Motor control center is for loading the occasion concentrated, loop is more.They give load nearby the power distribution of a certain circuit of upper level controller switching equipment.This grade of equipment reply load provides protection, monitoring and controlling.
Distribution panelboard (case) is applied non-combustible material and is made; The Workplace that Danger Electric shock risk is little and office, can install the distribution panelboard of open type; The places such as or job shop that operating environment poor large at Danger Electric shock risk, casting, forging, heat treatment, boiler room, carpentry yard, should install closed bin; In the dangerous operation place that has conductivity dust or produce flammable explosive gas, the electric installation of closed or explosion-proof type must be installed; Each electric component of distribution panelboard (case), instrument, switch and circuit are answered marshalling, install firmly, easy to operate.
According to safety standard, 5～10mm above ground level is answered in Pedestal mounted plate (case) bottom surface; Operating grip centre-height is generally 1.2～1.5m; Clear in the scope of plate (case) the place ahead 0.8～1.2m; Protective wire connects reliable; Plate (case) must not have naked electrified body to expose in addition; Must be installed in the electric component on plate (case) outer surface or distribution panelboard, must have reliable screen to protect.
Distribution panelboard outer container is when for electrical equipment peculiar to vessel, because humidity in environment is larger, if can not strictly control the humidity in distribution panelboard outer container, can cause its inner instrument short circuit, simultaneously, instrument running in distribution panelboard outer container affects the normal operation of electrical equipment peculiar to vessel, if electrical equipment peculiar to vessel is subject to the fault of instrument and malfunctioning, serious meeting causes ship to stop under sail, distribution panelboard outer container of the prior art, heat radiation and moistureproof aspect also there is defect, can not automatic alarm after breaking down, the fail safe of impact use.
Utility model content
The purpose of this utility model aims to provide a kind of distribution panelboard outer container with moistureproof and warning function, solves existing the problems referred to above of distribution panelboard outer container in prior art.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of have a moistureproof and warning function distribution panelboard outer container, it comprises outer container body, described outer container bodies top is provided with all screen mesh type outer cover plate and the inner cover plate that is " people " font, between described outer cover plate and inner cover plate, be provided with brace rod, described brace rod becomes two cavitys by the spatial separation between outer cover plate and inner cover plate, described in each, in cavity, be installed with fan, outer container body interior is provided with the first dividing plate from top to bottom successively, second partition and the 3rd dividing plate, on second partition and the 3rd dividing plate, be equipped with at least one for holding the dry lattice of drier, the bottom of outer container body is provided with warning device, described warning device is electrically connected to the instrument of installing in outer container body.
As preferred version, described second partition is embedded on the inwall of outer container body by spring.
As preferred version, described dry lattice are drawer type and are arranged on dividing plate.
As preferred version, the sieve aperture passage of described outer cover plate and inner cover plate is the taper that cone point makes progress.
As preferred version, described warning device is Buzzing type alarm.
The utility model has the advantage of: the heat that the instrument running in distribution panelboard outer container produces can be discharged by fan, herringbone outer container top design can make the case top can ponding, the steam of the box house entering also can absorb by drier, simultaneously, if break down during instrument running, can be reported to the police by warning device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of upper cover plate in the utility model;
Fig. 3 is the installation position enlarged drawing of central dividing plate in the utility model;
In figure: 11, outer cover plate; 12, inner cover plate; 13, fan; 14, brace rod; 21, the first dividing plate; 22, second partition; 23, the 3rd dividing plate; 31, voltmeter; 32, switch; 33, ammeter; 34, dry lattice; 35, Buzzing type alarm; 4, spring; 51, insulated case; 52, transformer.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, outer container bodies top is provided with all screen mesh type outer cover plate 11 and the inner cover plate 12 that is " people " font, between outer cover plate 11 and inner cover plate 12, by brace rod 14, welded, between outer cover plate 11 and inner cover plate 12, form two cavitys, described in each, in cavity, be installed with fan 13, outer container body interior is provided with the first dividing plate 21 from top to bottom successively, second partition 22 and the 3rd dividing plate 23, in casing between the first dividing plate 21 and second partition 22, be installed with four voltmeters 31 side by side, with each voltmeter 31 is supporting an ammeter 33 is housed, between each voltmeter 31 and ammeter 33, be equipped with a switch 32, to control the opening and closing of corresponding ammeter, on second partition 22, be provided with three for holding the dry lattice 34 of drawer type of drier, in casing between second partition 32 and the 3rd dividing plate 33, insulated case 51 is housed, transformer 52 is housed in insulated case 51, on the 3rd dividing plate 23, be provided with two for holding the dry lattice 34 of drawer type of drier, in casing between the 3rd dividing plate 23 and outer container body bottom, Buzzing type alarm group 35 is housed, buzzer siren 35 is all electrically connected to each instrument, when the electric current of tested instrument occurs that when abnormal, the buzzer siren in Buzzing type alarm group 35 will send sound, attract attendant's attention.
Outer cover plate 11 is identical with the surface topography of inner cover plate 12, take outer cover plate 11 as example, as shown in Figure 2, its sieve aperture passage 111 is the taper that cone point makes progress, and, when punching, drilling tool is holed from bottom to top, can realize unidirectional filtration like this, steam and dust can only be discharged to the outside of outer container body.
Second partition 22 is embedded on the inwall of outer container body by spring 4, makes second partition 22 play cushioning effect when instrument surprisingly drops, and alleviates the infringement of vibrations to instrument.
Finally be necessary explanation: above embodiment is only for being described in further detail the technical solution of the utility model; can not be interpreted as the restriction to the utility model protection range, some nonessential improvement that those skilled in the art makes according to foregoing of the present utility model and adjustment all belong to protection range of the present utility model.
Claims (5)
1. a distribution panelboard outer container with moistureproof and warning function, it is characterized in that: comprise outer container body, described outer container bodies top is provided with all screen mesh type outer cover plate and the inner cover plate that is " people " font, between described outer cover plate and inner cover plate, be provided with brace rod, described brace rod becomes two cavitys by the spatial separation between outer cover plate and inner cover plate, described in each, in cavity, be installed with fan, outer container body interior is provided with the first dividing plate from top to bottom successively, second partition and the 3rd dividing plate, on second partition and the 3rd dividing plate, be equipped with at least one for holding the dry lattice of drier, the bottom of outer container body is provided with warning device, described warning device is electrically connected to the instrument of required installation in outer container body.
2. distribution panelboard outer container as claimed in claim 1, is characterized in that, described second partition is embedded on the inwall of outer container body by spring.
3. distribution panelboard outer container as claimed in claim 1, is characterized in that, described distribution panelboard outer container as claimed in claim 1 is characterized in that, described dry lattice are drawer type and are arranged on dividing plate.
4. distribution panelboard outer container as claimed in claim 1, is characterized in that, the sieve aperture passage of described outer cover plate and inner cover plate is the taper that cone point makes progress.
5. distribution panelboard outer container as claimed in claim 1, is characterized in that, described warning device is Buzzing type alarm group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176184.2U CN203826810U (en) | 2014-04-11 | 2014-04-11 | Distribution box with moisture-proof and alarm functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176184.2U CN203826810U (en) | 2014-04-11 | 2014-04-11 | Distribution box with moisture-proof and alarm functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826810U true CN203826810U (en) | 2014-09-10 |
Family
ID=51482274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176184.2U Expired - Fee Related CN203826810U (en) | 2014-04-11 | 2014-04-11 | Distribution box with moisture-proof and alarm functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932575A (en) * | 2016-07-08 | 2016-09-07 | 黄斌 | Novel high-voltage power cabinet |
-
2014
- 2014-04-11 CN CN201420176184.2U patent/CN203826810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932575A (en) * | 2016-07-08 | 2016-09-07 | 黄斌 | Novel high-voltage power cabinet |
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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: 20140910 |