CN208299315U - A kind of power distribution cabinet - Google Patents
A kind of power distribution cabinet Download PDFInfo
- Publication number
- CN208299315U CN208299315U CN201821044429.0U CN201821044429U CN208299315U CN 208299315 U CN208299315 U CN 208299315U CN 201821044429 U CN201821044429 U CN 201821044429U CN 208299315 U CN208299315 U CN 208299315U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- outer housing
- distribution cabinet
- junction box
- fan
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of power distribution cabinets, including outer housing and pedestal, single open-door is arranged in the positive right side of face of outer housing, fan one is arranged in outer housing frontal left, air switch and branch switch are set on the single open-door, outer housing left side sets gradually multiple drawers from top to bottom, junction box is arranged in the drawer, 4 jacks are arranged in the bottom surface of the drawer, 4 fixed columns are arranged in the bottom of the junction box, the fixed column is matched with jack, this structure is when power distribution cabinet breaks down, the out of order junction box in drawer can be directly replaced using spare junction box, reach fast recovery of power supply, improve overhaul efficiency.
Description
Technical field
The utility model relates to that the present invention relates to controller switching equipment correlative technology field, especially a kind of power distribution cabinets.
Background technique
Electric power distributing cabinet uses in industry or Domestic distribution field and its extensively, electric appliance original part is installed inside power distribution cabinet, passes
The power distribution cabinet of system is needed to dismantle, is reduced installation and maintenance using locking installation, the cumbersome complexity of operating process in maintenance
Efficiency is brought greatly constant to using, in addition, in part outdoor work, outdoor can also use power distribution cabinet, and power distribution cabinet makes at this time
Used time needs to reach cooling, dust preventing, the effect of anti-rain, and conventional electrical distribution cabinet cannot fully meet cooling, dust preventing rain-proof now
Demand.
China Patent No. CN 207490360U utility model is related to low-voltage distribution R & D design field, especially
It is related to a kind of low-voltage distribution cabinet, this utility model adopts the following technical scheme that drawer cabinet body, measure and control device, behaviour
Make handle, breaker, circuit breaker operation mechanism, current transformer, an inlet wire contact, outlet contact, a secondary inserting piece, one
The inlet wire phase line of secondary inlet wire contact limits the enter line side that frame connects breaker by inlet wire, and the outgoing line side of breaker passes through outlet
Phase line connects an outlet contact, and inlet wire phase line both passes through the insulation guarantor that above-mentioned inlet wire limit frame corresponds to the setting of inlet wire phase line
The advantages of sheath, this utility model, is:
Relative to traditional low-voltage distribution cabinet, performance is more stable, further improves intrinsic safety, also facilitates dimension
Shield personnel safeguard primary, two second part failure, are greatly improved for the safety of user, are especially suitable for supplying
The demand of electric enterprise and other power transmission and distribution enterprises.But do not consider the effect of cooling, dust preventing in design, it is certain using above having
Limitation.
Chinese patent Authorization Notice No. CN207475057U discloses a kind of low-voltage drawer type power distributing cabinet, including cabinet body and water
Pipe, the cabinet body include inlet side and air side, and the bosom of the cabinet body is arranged side by side from the top down several drawers, institute
The front surface for stating drawer is equipped with drawer handle, and the inside two sides of cabinet body position corresponding with the lower surface of each drawer is equal
Drawer rail plate, the inside of cabinet body group between upper and lower two adjacent drawer rail plates of inlet side side are installed
At air-inlet cavity, and the inside of cabinet body forms air-out chamber between upper and lower two adjacent drawer rail plates of air side side,
This utility model is provided with water pipe and heat absorption bloom, heat absorption bloom by the cold water inside the heat transfer feed pipe of interior of the cabinet,
Water circulation cooling is carried out, water pipe winds in interior of the cabinet and places, and increases water in the time of interior of the cabinet, strengthens heat dissipation effect
Fruit, each drawer is corresponding a radiator fan, and heat is blown away, and carries out wind-cooling heat dissipating.This utility model uses water
Circulation cooling, for a long time may be damaged using rear circulating water pipe, and when use can bring security risk.
Utility model content
In view of this, the purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of power distribution cabinet, Ke Yiti
High installation and maintenance efficiency can also reach cooling, dust preventing, the effect of anti-rain.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of power distribution cabinet, including outer housing and bottom
Single open-door is arranged in seat, the positive right side of face of outer housing, and outer housing frontal left is arranged fan one, air is arranged on the single open-door
Switch and branch switch, outer housing left side set gradually multiple drawers from top to bottom, and junction box, institute is arranged in the drawer
4 jacks are arranged in the bottom surface for stating drawer, and 4 fixed columns are arranged in the bottom of the junction box, and the fixed column is matched with jack, this
Structure directly can replace the out of order junction box in drawer using spare junction box, reach when power distribution cabinet breaks down
To fast recovery of power supply, overhaul efficiency is improved.
Further, be respectively provided with fan one on the right side of the outer housing frontal left and the outer housing back side, front fan one with
One positional symmetry of back side fan, quantity are equal；The fan one arranges from top to bottom.Fan is arranged can be to the member in power distribution cabinet
Device cools down, and prevents from damaging because of high temperature without device.
Further, the air switch and branch switch be arranged on single open-door corresponding power supply indicator and
Door lock two is arranged on the single open-door for electric current, voltage dial gauge, observation power distribution cabinet operating status can be seen, in addition door lock prevents
Non-operator operation.
Further, the drawer uses frame structure, sliding rail is arranged at left and right sides of the frame structure, frame structure is just
Plate washer is arranged in face, and setting lock one and handle on the plate washer, the lock one are arranged above handle, and the jack has L shape card
Slot, the fixed column are truncated cone-shaped.This structure facilitates internal wiring, and pull is convenient, and L shape card slot is matched with truncated cone-shaped fixed column,
Ensure to firmly install, it is also easy to disassemble.
Further, junction box's side housing is arranged aperture, wiring tank shell left side, right side and trailing flank
Electric connector is respectively provided on shell.Using electric connector, junction box's internal wiring can be connected on electric connector, junction box
Outer lines power supply line is connect using pluggable mode with electric connector, is facilitated installation and is removed.
Further, cover board is arranged in the junction box upper surface, and the cover board is fixed by screw, junction box convenient to overhaul
Internal wiring.
Further, outer housing top setting blower fan filtering unit (FFU).Blower fan filtering unit can be removed effectively
Dirt, power distribution cabinet line fault caused by preventing because of dust.
Further, there can be rain-proof in outdoor application using four slopes, five ridge skeleton at the top of the outer housing.
Further, fan two is arranged in the positive side of the junction box, further to reduce junction box's internal component temperature.
In conclusion the utility model provides a kind of power distribution cabinet, installation and maintenance efficiency can be improved, can also reach
Cooling, dust preventing, the effect of anti-rain.
Detailed description of the invention
Fig. 1 is the electric power distributing cabinet positive structure schematic of the utility model embodiment 1.
Fig. 2 is the electric power distributing cabinet left side structure schematic diagram of the utility model embodiment 1.
Fig. 3 is the structural schematic diagram of 1 drawer of the utility model embodiment.
Fig. 4 is 1 drawer bottom surface L shape jack structure schematic diagram of the utility model embodiment.
Fig. 5 is 1 junction box's bottom schematic view of the utility model embodiment.
Fig. 6 is 1 junction box's front schematic view of the utility model embodiment.
Fig. 7 is 2 junction box's front schematic view of the utility model embodiment.
In figure: 1- outer housing, 2- pedestal, 3- single open-door, 4- air switch, 5- baffle, 6- index table, 7- power supply feature
Lamp, 8- branch switch, 9- lock two, 10- fan one, 11- blower fan filtering unit (FFU), the outer housing top 12- (12), 13- pumping
Drawer, 14- lock one, 15- handle, 16- sliding rail, 17- frame structure, 18- fan two, 19- terminal box, the bottom surface 20-, 21- jack,
22- fixed column, 23- junction box bottom, 24- electrical connection device, 25- screw.
Specific embodiment
Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing:
Fig. 1 to Fig. 6 is the first embodiment of the utility model.It is as shown in Figures 1 to 6: a kind of power distribution cabinet, including it is outer
Shell 1 and pedestal 2, the positive right side of face of outer housing 1 are arranged single open-door 3, an air switch 4 are arranged on single open-door 3 and 3 branches are opened
8 and door lock 29 are closed, air switch 4 is located at 3 rightmost side of single open-door, and branch switch 8 is located on the left of single open-door, arranges from top to bottom,
Power supply indicator 7 and electric current, voltage indexes table 6 are respectively provided with above 4 top of air switch and branch switch 8；1 front of outer housing is left
3 fans 1, front fan 1 and one 10 positional symmetry of back side fan, fan are respectively provided on the right side of side and 1 back side of outer housing
One 10 arrange from top to bottom, and 1 left side of outer housing sets gradually 3 drawers 13 from top to bottom, and junction box is arranged inside drawer 13
19,4 jacks 21 for having L shape card slot are arranged in the bottom surface 20 of drawer 13, and the bottom 23 of junction box 19 is arranged 4 truncated cone-shapeds and fixes
Column 22, fixed column 22 are matched with jack 21, and junction box 19 has L by the truncated cone-shaped fixed column 22 of bottom and 13 bottom surface 20 of drawer
The jack 21 of shape card slot connects；Drawer 13 uses frame structure 17, and sliding rail 16 is arranged at left and right sides of frame structure 17, and sliding rail uses
Plate washer 5 is arranged in three folding ball guides, 17 front of frame structure, setting lock 1 and handle 15 on the plate washer 5, one 14 setting of lock
Above handle 15；19 side housing of junction box be arranged aperture 26,19 shell left side of junction box, right side and trailing flank shell
Electric connector 24 is respectively provided on body, great pavilion connector and great pavilion power connector, 19 upper surface of junction box can be used in electrical connection device
Cover board 27 is set, and cover board 27 is fixed by screw 25, and blower fan filtering unit (FFU) 11, outer housing top is arranged in 1 top of outer housing
12 use four slopes, five ridge skeleton.Usually in use, the power supply line of branch supply can be passed through pluggable mode and junction box's rear side
Connector be connected, connected outside the connectors of junction box two sides by pluggable mode and power setting, passed through inside junction box
The connector of internal wirings connection two sides and the connector of rear side can be used if power distribution cabinet back panel wiring case breaks down
Spare junction box directly replaces, and shortens failure recovery time, improves overhaul efficiency.
Fig. 7 is 2 junction box's front schematic view of the utility model embodiment.Embodiment 2 and 1 structure of embodiment are essentially identical,
The difference is that fan 2 18 is arranged in the positive side of junction box 19, heat dissipation is further realized.
Certainly, the embodiment of this utility model is not limited to both the above embodiment party and applies, for example, in outdoor application,
Can by single open-door air switch, branch switch and dial gauge, refer to that non-lamp is installed in and singly open inside portion, can prevent
Usually expose to the sun and rain, avoids safety accident.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (9)
1. a kind of power distribution cabinet, it is characterised in that: including outer housing (1) and pedestal (2), the positive right side of face setting of the outer housing (1)
Fan one (10) are arranged in single open-door (3), outer housing (1) frontal left, and air switch (4) are arranged on the single open-door (3) and divide
Way switch (8), outer housing (1) left side are set gradually multiple drawers (13) from top to bottom, and setting connects inside the drawer (13)
4 jacks (21), bottom (23) setting 4 of the junction box (19) is arranged in line case (19), the bottom surface (20) of the drawer (13)
A fixed column (22), the fixed column (22) match with jack (21).
2. a kind of power distribution cabinet according to claim 1, it is characterised in that: outer housing (1) frontal left and outer housing
(1) fan one (10), front fan one (10) and back side fan one (10) positional symmetry are respectively provided on the right side of the back side, quantity is equal；
The fan one (10) arranges from top to bottom.
3. a kind of power distribution cabinet according to claim 1, it is characterised in that: the air switch (4) and branch switch (8) are equal
Corresponding power supply indicator (7) and electric current, voltage dial gauge (6) be set on single open-door (3), on the single open-door (3)
It is arranged door lock two (9).
4. a kind of power distribution cabinet according to claim 1, it is characterised in that: the drawer (13) uses frame structure (17),
Sliding rail (16) are set at left and right sides of the frame structure (17), frame structure (17) front setting plate washer (5), the plate washer (5)
One (14) and handle (15) are locked in upper setting, and for the setting of one (14) of the lock above handle (15), the jack (21) has L shape card
Slot, the fixed column (22) are truncated cone-shaped.
5. a kind of power distribution cabinet according to claim 1, it is characterised in that: aperture is arranged in junction box's (19) side housing
(26), electric connector (24) are respectively provided on the shell of junction box (19) shell left side, right side and trailing flank.
6. a kind of power distribution cabinet according to claim 1, it is characterised in that: cover board is arranged in junction box (19) upper surface
(27), the cover board (27) is fixed by screw (25).
7. a kind of power distribution cabinet according to claim 1, it is characterised in that: blower fan filtering is arranged in outer housing (1) top
Unit (FFU) (11).
8. a kind of power distribution cabinet according to claim 1, it is characterised in that: (12) use four slopes, five ridge at the top of the outer housing
Skeleton.
9. a kind of power distribution cabinet according to claim 1, it is characterised in that: fan two is arranged in the positive side of the junction box (19)
(18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821044429.0U CN208299315U (en) | 2018-07-03 | 2018-07-03 | A kind of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821044429.0U CN208299315U (en) | 2018-07-03 | 2018-07-03 | A kind of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208299315U true CN208299315U (en) | 2018-12-28 |
Family
ID=64700144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821044429.0U Expired - Fee Related CN208299315U (en) | 2018-07-03 | 2018-07-03 | A kind of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208299315U (en) |
-
2018
- 2018-07-03 CN CN201821044429.0U patent/CN208299315U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208723422U (en) | A kind of drawer-type switch cabinet | |
| CN103269168A (en) | Box body for installation of photovoltaic grid-connected inverter | |
| CN112103833A (en) | Low-voltage draw-out type switch cabinet | |
| CN208299315U (en) | A kind of power distribution cabinet | |
| CN102111081B (en) | Case for mounting photovoltaic inverter | |
| CN209516419U (en) | A kind of intelligent low-pressure distribution distribution box | |
| CN208369028U (en) | A kind of high-low pressure power switch cabinet | |
| CN115776054A (en) | Power switch cabinet provided with detachable base | |
| CN205921262U (en) | High -efficient heat dissipation pair switch board | |
| CN213521684U (en) | Novel high-power energy storage converter | |
| CN212380781U (en) | Just, install pull-out type cubical switchboard | |
| CN209805224U (en) | Box-type substation | |
| CN210693523U (en) | Modularized charging equipment | |
| CN211296084U (en) | Electrical installation protection box and electrical wiring device | |
| CN210167971U (en) | Module modularization rectifier cabinet | |
| CN212968702U (en) | Civil low-pressure metering box | |
| CN216146634U (en) | Heat dissipation device for electric control cabinet of port machinery equipment | |
| CN216598401U (en) | Safe type alternating current-direct current screen | |
| CN218733257U (en) | Mixed drawer type filtering compensation cabinet | |
| CN218300595U (en) | Low-voltage draw-out type switch cabinet capable of being drawn out in sections and unfolded | |
| CN209948436U (en) | Metering distribution box | |
| CN114361987B (en) | Plug-in type live display seat of high-voltage switch cabinet of transformer substation | |
| CN216699269U (en) | Low-voltage apparatus switch board convenient to heat dissipation | |
| CN213402459U (en) | Intelligent power distribution power-saving device | |
| CN204030926U (en) | Power cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |